2688304248

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:336

約数の個数: 384

約数和(自身を含む): 9376819200

約数和(自身を除く): 6688514952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 49, 51, 54, 56, 63, 67, 68, 72, 84, 98, 102, 108, 119, 126, 134, 136, 147, 153, 168, 189, 196, 201, 204, 216, 223, 238, 252, 268, 294, 306, 357, 378, 392, 402, 408, 441, 446, 459, 469, 476, 504, 536, 588, 603, 612, 669, 714, 756, 804, 833, 882, 892, 918, 938, 952, 1071, 1139, 1176, 1206, 1224, 1323, 1338, 1407, 1428, 1512, 1561, 1608, 1666, 1764, 1784, 1809, 1836, 1876, 2007, 2142, 2278, 2412, 2499, 2646, 2676, 2814, 2856, 3122, 3213, 3283, 3332, 3417, 3528, 3618, 3672, 3752, 3791, 4014, 4221, 4284, 4556, 4683, 4824, 4998, 5292, 5352, 5628, 6021, 6244, 6426, 6566, 6664, 6834, 7236, 7497, 7582, 7973, 8028, 8442, 8568, 9112, 9366, 9849, 9996, 10251, 10584, 10927, 11256, 11373, 12042, 12488, 12663, 12852, 13132, 13668, 14049, 14472, 14941, 14994, 15164, 15946, 16056, 16884, 18732, 19698, 19992, 20502, 21854, 22491, 22746, 23919, 24084, 25326, 25704, 26264, 26537, 27336, 28098, 29547, 29882, 29988, 30328, 30753, 31892, 32781, 33768, 34119, 37464, 39396, 41004, 42147, 43708, 44823, 44982, 45492, 47838, 48168, 50652, 53074, 55811, 56196, 59094, 59764, 59976, 61506, 63784, 65562, 68238, 71757, 78792, 79611, 82008, 84294, 87416, 88641, 89646, 89964, 90984, 95676, 98343, 101304, 102357, 104587, 106148, 111622, 112392, 118188, 119528, 123012, 131124, 134469, 136476, 143514, 159222, 167433, 168588, 177282, 179292, 179928, 185759, 191352, 196686, 204714, 209174, 212296, 215271, 223244, 236376, 238833, 246024, 253997, 262248, 268938, 272952, 287028, 295029, 313761, 318444, 334866, 337176, 354564, 358584, 371518, 393372, 403407, 409428, 418348, 430542, 446488, 477666, 502299, 507994, 537876, 557277, 574056, 590058, 627522, 636888, 669732, 709128, 716499, 732109, 743036, 761991, 786744, 806814, 818856, 836696, 861084, 941283, 955332, 1004598, 1015988, 1075752, 1114554, 1180116, 1255044, 1339464, 1432998, 1464218, 1486072, 1506897, 1523982, 1613628, 1671831, 1722168, 1777979, 1882566, 1910664, 2009196, 2031976, 2196327, 2229108, 2285973, 2360232, 2510088, 2823849, 2865996, 2928436, 3013794, 3047964, 3227256, 3343662, 3555958, 3765132, 4018392, 4392654, 4458216, 4571946, 5015493, 5333937, 5647698, 5731992, 5856872, 6027588, 6095928, 6588981, 6687324, 6857919, 7111916, 7530264, 8785308, 9143892, 10030986, 10667874, 11295396, 12055176, 12445853, 13177962, 13374648, 13715838, 14223832, 16001811, 17570616, 18287784, 19766943, 20061972, 21335748, 22590792, 24891706, 26355924, 27431676, 32003622, 37337559, 39533886, 40123944, 42671496, 48005433, 49783412, 52711848, 54863352, 64007244, 74675118, 79067772, 96010866, 99566824, 112012677, 128014488, 149350236, 158135544, 192021732, 224025354, 298700472, 336038031, 384043464, 448050708, 672076062, 896101416, 1344152124, 2688304248]

約数ペア:

[(1, 2688304248), (2, 1344152124), (3, 896101416), (4, 672076062), (6, 448050708), (7, 384043464), (8, 336038031), (9, 298700472), (12, 224025354), (14, 192021732), (17, 158135544), (18, 149350236), (21, 128014488), (24, 112012677), (27, 99566824), (28, 96010866), (34, 79067772), (36, 74675118), (42, 64007244), (49, 54863352), (51, 52711848), (54, 49783412), (56, 48005433), (63, 42671496), (67, 40123944), (68, 39533886), (72, 37337559), (84, 32003622), (98, 27431676), (102, 26355924), (108, 24891706), (119, 22590792), (126, 21335748), (134, 20061972), (136, 19766943), (147, 18287784), (153, 17570616), (168, 16001811), (189, 14223832), (196, 13715838), (201, 13374648), (204, 13177962), (216, 12445853), (223, 12055176), (238, 11295396), (252, 10667874), (268, 10030986), (294, 9143892), (306, 8785308), (357, 7530264), (378, 7111916), (392, 6857919), (402, 6687324), (408, 6588981), (441, 6095928), (446, 6027588), (459, 5856872), (469, 5731992), (476, 5647698), (504, 5333937), (536, 5015493), (588, 4571946), (603, 4458216), (612, 4392654), (669, 4018392), (714, 3765132), (756, 3555958), (804, 3343662), (833, 3227256), (882, 3047964), (892, 3013794), (918, 2928436), (938, 2865996), (952, 2823849), (1071, 2510088), (1139, 2360232), (1176, 2285973), (1206, 2229108), (1224, 2196327), (1323, 2031976), (1338, 2009196), (1407, 1910664), (1428, 1882566), (1512, 1777979), (1561, 1722168), (1608, 1671831), (1666, 1613628), (1764, 1523982), (1784, 1506897), (1809, 1486072), (1836, 1464218), (1876, 1432998), (2007, 1339464), (2142, 1255044), (2278, 1180116), (2412, 1114554), (2499, 1075752), (2646, 1015988), (2676, 1004598), (2814, 955332), (2856, 941283), (3122, 861084), (3213, 836696), (3283, 818856), (3332, 806814), (3417, 786744), (3528, 761991), (3618, 743036), (3672, 732109), (3752, 716499), (3791, 709128), (4014, 669732), (4221, 636888), (4284, 627522), (4556, 590058), (4683, 574056), (4824, 557277), (4998, 537876), (5292, 507994), (5352, 502299), (5628, 477666), (6021, 446488), (6244, 430542), (6426, 418348), (6566, 409428), (6664, 403407), (6834, 393372), (7236, 371518), (7497, 358584), (7582, 354564), (7973, 337176), (8028, 334866), (8442, 318444), (8568, 313761), (9112, 295029), (9366, 287028), (9849, 272952), (9996, 268938), (10251, 262248), (10584, 253997), (10927, 246024), (11256, 238833), (11373, 236376), (12042, 223244), (12488, 215271), (12663, 212296), (12852, 209174), (13132, 204714), (13668, 196686), (14049, 191352), (14472, 185759), (14941, 179928), (14994, 179292), (15164, 177282), (15946, 168588), (16056, 167433), (16884, 159222), (18732, 143514), (19698, 136476), (19992, 134469), (20502, 131124), (21854, 123012), (22491, 119528), (22746, 118188), (23919, 112392), (24084, 111622), (25326, 106148), (25704, 104587), (26264, 102357), (26537, 101304), (27336, 98343), (28098, 95676), (29547, 90984), (29882, 89964), (29988, 89646), (30328, 88641), (30753, 87416), (31892, 84294), (32781, 82008), (33768, 79611), (34119, 78792), (37464, 71757), (39396, 68238), (41004, 65562), (42147, 63784), (43708, 61506), (44823, 59976), (44982, 59764), (45492, 59094), (47838, 56196), (48168, 55811), (50652, 53074)]