6405134688

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:746

約数の個数: 288

約数和(自身を含む): 20148710400

約数和(自身を除く): 13743575712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 61, 62, 72, 76, 93, 96, 114, 122, 124, 144, 152, 171, 183, 186, 228, 244, 248, 279, 288, 304, 342, 366, 372, 456, 488, 496, 549, 558, 589, 608, 619, 684, 732, 744, 912, 976, 992, 1098, 1116, 1159, 1178, 1238, 1368, 1464, 1488, 1767, 1824, 1857, 1891, 1952, 2196, 2232, 2318, 2356, 2476, 2736, 2928, 2976, 3477, 3534, 3714, 3782, 4392, 4464, 4636, 4712, 4952, 5301, 5472, 5571, 5673, 5856, 6954, 7068, 7428, 7564, 8784, 8928, 9272, 9424, 9904, 10431, 10602, 11142, 11346, 11761, 13908, 14136, 14856, 15128, 17019, 17568, 18544, 18848, 19189, 19808, 20862, 21204, 22284, 22692, 23522, 27816, 28272, 29712, 30256, 34038, 35283, 35929, 37088, 37759, 38378, 41724, 42408, 44568, 45384, 47044, 55632, 56544, 57567, 59424, 60512, 68076, 70566, 71858, 75518, 76756, 83448, 84816, 89136, 90768, 94088, 105849, 107787, 111264, 113277, 115134, 136152, 141132, 143716, 151036, 153512, 166896, 169632, 172701, 178272, 181536, 188176, 211698, 215574, 226554, 230268, 272304, 282264, 287432, 302072, 307024, 323361, 333792, 339831, 345402, 364591, 376352, 423396, 431148, 453108, 460536, 544608, 564528, 574864, 604144, 614048, 646722, 679662, 690804, 717421, 729182, 846792, 862296, 906216, 921072, 1093773, 1129056, 1149728, 1170529, 1208288, 1293444, 1359324, 1381608, 1434842, 1458364, 1693584, 1724592, 1812432, 1842144, 2152263, 2187546, 2341058, 2586888, 2718648, 2763216, 2869684, 2916728, 3281319, 3387168, 3449184, 3511587, 3624864, 4304526, 4375092, 4682116, 5173776, 5437296, 5526432, 5739368, 5833456, 6456789, 6562638, 7023174, 8609052, 8750184, 9364232, 10347552, 10534761, 10874592, 11478736, 11666912, 12913578, 13125276, 14046348, 17218104, 17500368, 18728464, 21069522, 22240051, 22957472, 25827156, 26250552, 28092696, 34436208, 35000736, 37456928, 42139044, 44480102, 51654312, 52501104, 56185392, 66720153, 68872416, 84278088, 88960204, 103308624, 105002208, 112370784, 133440306, 168556176, 177920408, 200160459, 206617248, 266880612, 337112352, 355840816, 400320918, 533761224, 711681632, 800641836, 1067522448, 1601283672, 2135044896, 3202567344, 6405134688]

約数ペア:

[(1, 6405134688), (2, 3202567344), (3, 2135044896), (4, 1601283672), (6, 1067522448), (8, 800641836), (9, 711681632), (12, 533761224), (16, 400320918), (18, 355840816), (19, 337112352), (24, 266880612), (31, 206617248), (32, 200160459), (36, 177920408), (38, 168556176), (48, 133440306), (57, 112370784), (61, 105002208), (62, 103308624), (72, 88960204), (76, 84278088), (93, 68872416), (96, 66720153), (114, 56185392), (122, 52501104), (124, 51654312), (144, 44480102), (152, 42139044), (171, 37456928), (183, 35000736), (186, 34436208), (228, 28092696), (244, 26250552), (248, 25827156), (279, 22957472), (288, 22240051), (304, 21069522), (342, 18728464), (366, 17500368), (372, 17218104), (456, 14046348), (488, 13125276), (496, 12913578), (549, 11666912), (558, 11478736), (589, 10874592), (608, 10534761), (619, 10347552), (684, 9364232), (732, 8750184), (744, 8609052), (912, 7023174), (976, 6562638), (992, 6456789), (1098, 5833456), (1116, 5739368), (1159, 5526432), (1178, 5437296), (1238, 5173776), (1368, 4682116), (1464, 4375092), (1488, 4304526), (1767, 3624864), (1824, 3511587), (1857, 3449184), (1891, 3387168), (1952, 3281319), (2196, 2916728), (2232, 2869684), (2318, 2763216), (2356, 2718648), (2476, 2586888), (2736, 2341058), (2928, 2187546), (2976, 2152263), (3477, 1842144), (3534, 1812432), (3714, 1724592), (3782, 1693584), (4392, 1458364), (4464, 1434842), (4636, 1381608), (4712, 1359324), (4952, 1293444), (5301, 1208288), (5472, 1170529), (5571, 1149728), (5673, 1129056), (5856, 1093773), (6954, 921072), (7068, 906216), (7428, 862296), (7564, 846792), (8784, 729182), (8928, 717421), (9272, 690804), (9424, 679662), (9904, 646722), (10431, 614048), (10602, 604144), (11142, 574864), (11346, 564528), (11761, 544608), (13908, 460536), (14136, 453108), (14856, 431148), (15128, 423396), (17019, 376352), (17568, 364591), (18544, 345402), (18848, 339831), (19189, 333792), (19808, 323361), (20862, 307024), (21204, 302072), (22284, 287432), (22692, 282264), (23522, 272304), (27816, 230268), (28272, 226554), (29712, 215574), (30256, 211698), (34038, 188176), (35283, 181536), (35929, 178272), (37088, 172701), (37759, 169632), (38378, 166896), (41724, 153512), (42408, 151036), (44568, 143716), (45384, 141132), (47044, 136152), (55632, 115134), (56544, 113277), (57567, 111264), (59424, 107787), (60512, 105849), (68076, 94088), (70566, 90768), (71858, 89136), (75518, 84816), (76756, 83448)]