2002251312

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 400

約数和(自身を含む): 6548945920

約数和(自身を除く): 4546694608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 43, 48, 54, 57, 61, 62, 72, 76, 81, 86, 93, 108, 114, 122, 124, 129, 144, 152, 162, 171, 172, 183, 186, 216, 228, 244, 248, 258, 279, 304, 324, 342, 344, 366, 372, 387, 432, 456, 488, 496, 513, 516, 549, 558, 589, 648, 684, 688, 732, 744, 774, 817, 837, 912, 976, 1026, 1032, 1098, 1116, 1159, 1161, 1178, 1296, 1333, 1368, 1464, 1488, 1539, 1548, 1634, 1647, 1674, 1767, 1891, 2052, 2064, 2196, 2232, 2318, 2322, 2356, 2451, 2511, 2623, 2666, 2736, 2928, 3078, 3096, 3268, 3294, 3348, 3477, 3483, 3534, 3782, 3999, 4104, 4392, 4464, 4636, 4644, 4712, 4902, 4941, 5022, 5246, 5301, 5332, 5673, 6156, 6192, 6536, 6588, 6696, 6954, 6966, 7068, 7353, 7564, 7869, 7998, 8208, 8784, 9272, 9288, 9424, 9804, 9882, 10044, 10431, 10492, 10602, 10664, 11346, 11997, 12312, 13072, 13176, 13392, 13908, 13932, 14136, 14706, 15128, 15738, 15903, 15996, 17019, 18544, 18576, 19608, 19764, 20088, 20862, 20984, 21204, 21328, 22059, 22692, 23607, 23994, 24624, 25327, 26352, 27816, 27864, 28272, 29412, 30256, 31293, 31476, 31806, 31992, 34038, 35929, 35991, 39216, 39528, 40176, 41724, 41968, 42408, 44118, 45384, 47214, 47709, 47988, 49837, 50654, 51057, 55632, 55728, 58824, 62586, 62952, 63612, 63984, 66177, 68076, 70821, 71858, 71982, 75981, 79056, 81313, 83448, 84816, 88236, 90768, 93879, 94428, 95418, 95976, 99674, 101308, 102114, 107787, 107973, 117648, 125172, 125904, 127224, 132354, 136152, 141642, 143716, 143964, 149511, 151962, 153171, 162626, 166896, 176472, 187758, 188856, 190836, 191952, 199348, 202616, 204228, 212463, 215574, 215946, 227943, 243939, 250344, 254448, 264708, 272304, 283284, 287432, 287928, 299022, 303924, 306342, 323361, 325252, 352944, 375516, 377712, 381672, 398696, 405232, 408456, 424926, 431148, 431892, 448533, 455886, 487878, 500688, 529416, 566568, 574864, 575856, 598044, 607848, 612684, 646722, 650504, 683829, 731817, 751032, 763344, 797392, 816912, 849852, 862296, 863784, 897066, 911772, 970083, 975756, 1058832, 1133136, 1196088, 1215696, 1225368, 1293444, 1301008, 1345599, 1367658, 1463634, 1502064, 1544947, 1699704, 1724592, 1727568, 1794132, 1823544, 1940166, 1951512, 2051487, 2195451, 2392176, 2450736, 2586888, 2691198, 2735316, 2910249, 2927268, 3089894, 3399408, 3588264, 3647088, 3880332, 3903024, 4036797, 4102974, 4390902, 4634841, 5173776, 5382396, 5470632, 5820498, 5854536, 6179788, 6586353, 7176528, 7760664, 8073594, 8205948, 8781804, 9269682, 10764792, 10941264, 11640996, 11709072, 12359576, 13172706, 13904523, 15521328, 16147188, 16411896, 17563608, 18539364, 21529584, 23281992, 24719152, 26345412, 27809046, 32294376, 32823792, 35127216, 37078728, 41713569, 46563984, 52690824, 55618092, 64588752, 74157456, 83427138, 105381648, 111236184, 125140707, 166854276, 222472368, 250281414, 333708552, 500562828, 667417104, 1001125656, 2002251312]

約数ペア:

[(1, 2002251312), (2, 1001125656), (3, 667417104), (4, 500562828), (6, 333708552), (8, 250281414), (9, 222472368), (12, 166854276), (16, 125140707), (18, 111236184), (19, 105381648), (24, 83427138), (27, 74157456), (31, 64588752), (36, 55618092), (38, 52690824), (43, 46563984), (48, 41713569), (54, 37078728), (57, 35127216), (61, 32823792), (62, 32294376), (72, 27809046), (76, 26345412), (81, 24719152), (86, 23281992), (93, 21529584), (108, 18539364), (114, 17563608), (122, 16411896), (124, 16147188), (129, 15521328), (144, 13904523), (152, 13172706), (162, 12359576), (171, 11709072), (172, 11640996), (183, 10941264), (186, 10764792), (216, 9269682), (228, 8781804), (244, 8205948), (248, 8073594), (258, 7760664), (279, 7176528), (304, 6586353), (324, 6179788), (342, 5854536), (344, 5820498), (366, 5470632), (372, 5382396), (387, 5173776), (432, 4634841), (456, 4390902), (488, 4102974), (496, 4036797), (513, 3903024), (516, 3880332), (549, 3647088), (558, 3588264), (589, 3399408), (648, 3089894), (684, 2927268), (688, 2910249), (732, 2735316), (744, 2691198), (774, 2586888), (817, 2450736), (837, 2392176), (912, 2195451), (976, 2051487), (1026, 1951512), (1032, 1940166), (1098, 1823544), (1116, 1794132), (1159, 1727568), (1161, 1724592), (1178, 1699704), (1296, 1544947), (1333, 1502064), (1368, 1463634), (1464, 1367658), (1488, 1345599), (1539, 1301008), (1548, 1293444), (1634, 1225368), (1647, 1215696), (1674, 1196088), (1767, 1133136), (1891, 1058832), (2052, 975756), (2064, 970083), (2196, 911772), (2232, 897066), (2318, 863784), (2322, 862296), (2356, 849852), (2451, 816912), (2511, 797392), (2623, 763344), (2666, 751032), (2736, 731817), (2928, 683829), (3078, 650504), (3096, 646722), (3268, 612684), (3294, 607848), (3348, 598044), (3477, 575856), (3483, 574864), (3534, 566568), (3782, 529416), (3999, 500688), (4104, 487878), (4392, 455886), (4464, 448533), (4636, 431892), (4644, 431148), (4712, 424926), (4902, 408456), (4941, 405232), (5022, 398696), (5246, 381672), (5301, 377712), (5332, 375516), (5673, 352944), (6156, 325252), (6192, 323361), (6536, 306342), (6588, 303924), (6696, 299022), (6954, 287928), (6966, 287432), (7068, 283284), (7353, 272304), (7564, 264708), (7869, 254448), (7998, 250344), (8208, 243939), (8784, 227943), (9272, 215946), (9288, 215574), (9424, 212463), (9804, 204228), (9882, 202616), (10044, 199348), (10431, 191952), (10492, 190836), (10602, 188856), (10664, 187758), (11346, 176472), (11997, 166896), (12312, 162626), (13072, 153171), (13176, 151962), (13392, 149511), (13908, 143964), (13932, 143716), (14136, 141642), (14706, 136152), (15128, 132354), (15738, 127224), (15903, 125904), (15996, 125172), (17019, 117648), (18544, 107973), (18576, 107787), (19608, 102114), (19764, 101308), (20088, 99674), (20862, 95976), (20984, 95418), (21204, 94428), (21328, 93879), (22059, 90768), (22692, 88236), (23607, 84816), (23994, 83448), (24624, 81313), (25327, 79056), (26352, 75981), (27816, 71982), (27864, 71858), (28272, 70821), (29412, 68076), (30256, 66177), (31293, 63984), (31476, 63612), (31806, 62952), (31992, 62586), (34038, 58824), (35929, 55728), (35991, 55632), (39216, 51057), (39528, 50654), (40176, 49837), (41724, 47988), (41968, 47709), (42408, 47214), (44118, 45384)]