260763040512

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{13171}}^1$

素因数の和:13867

約数の個数: 216

約数和(自身を含む): 810964791728

約数和(自身を除く): 550201751216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 661, 768, 832, 936, 1152, 1248, 1322, 1664, 1872, 1983, 2304, 2496, 2644, 3328, 3744, 3966, 4992, 5288, 5949, 7488, 7932, 8593, 9984, 10576, 11898, 13171, 14976, 15864, 17186, 21152, 23796, 25779, 26342, 29952, 31728, 34372, 39513, 42304, 47592, 51558, 52684, 63456, 68744, 77337, 79026, 84608, 95184, 103116, 105368, 118539, 126912, 137488, 154674, 158052, 169216, 171223, 190368, 206232, 210736, 237078, 253824, 274976, 309348, 316104, 342446, 380736, 412464, 421472, 474156, 507648, 513669, 549952, 618696, 632208, 684892, 761472, 824928, 842944, 948312, 1027338, 1099904, 1237392, 1264416, 1369784, 1522944, 1541007, 1649856, 1685888, 1896624, 2054676, 2199808, 2474784, 2528832, 2739568, 3082014, 3299712, 3371776, 3793248, 4109352, 4949568, 5057664, 5479136, 6164028, 6599424, 7586496, 8218704, 8706031, 9899136, 10115328, 10958272, 12328056, 15172992, 16437408, 17412062, 19798272, 21916544, 24656112, 26118093, 30345984, 32874816, 34824124, 43833088, 49312224, 52236186, 65749632, 69648248, 78354279, 98624448, 104472372, 113178403, 131499264, 139296496, 156708558, 197248896, 208944744, 226356806, 278592992, 313417116, 339535209, 394497792, 417889488, 452713612, 557185984, 626834232, 679070418, 835778976, 905427224, 1018605627, 1114371968, 1253668464, 1358140836, 1671557952, 1810854448, 2037211254, 2228743936, 2507336928, 2716281672, 3343115904, 3621708896, 4074422508, 5014673856, 5432563344, 6686231808, 7243417792, 8148845016, 10029347712, 10865126688, 14486835584, 16297690032, 20058695424, 21730253376, 28973671168, 32595380064, 43460506752, 65190760128, 86921013504, 130381520256, 260763040512]

約数ペア:

[(1, 260763040512), (2, 130381520256), (3, 86921013504), (4, 65190760128), (6, 43460506752), (8, 32595380064), (9, 28973671168), (12, 21730253376), (13, 20058695424), (16, 16297690032), (18, 14486835584), (24, 10865126688), (26, 10029347712), (32, 8148845016), (36, 7243417792), (39, 6686231808), (48, 5432563344), (52, 5014673856), (64, 4074422508), (72, 3621708896), (78, 3343115904), (96, 2716281672), (104, 2507336928), (117, 2228743936), (128, 2037211254), (144, 1810854448), (156, 1671557952), (192, 1358140836), (208, 1253668464), (234, 1114371968), (256, 1018605627), (288, 905427224), (312, 835778976), (384, 679070418), (416, 626834232), (468, 557185984), (576, 452713612), (624, 417889488), (661, 394497792), (768, 339535209), (832, 313417116), (936, 278592992), (1152, 226356806), (1248, 208944744), (1322, 197248896), (1664, 156708558), (1872, 139296496), (1983, 131499264), (2304, 113178403), (2496, 104472372), (2644, 98624448), (3328, 78354279), (3744, 69648248), (3966, 65749632), (4992, 52236186), (5288, 49312224), (5949, 43833088), (7488, 34824124), (7932, 32874816), (8593, 30345984), (9984, 26118093), (10576, 24656112), (11898, 21916544), (13171, 19798272), (14976, 17412062), (15864, 16437408), (17186, 15172992), (21152, 12328056), (23796, 10958272), (25779, 10115328), (26342, 9899136), (29952, 8706031), (31728, 8218704), (34372, 7586496), (39513, 6599424), (42304, 6164028), (47592, 5479136), (51558, 5057664), (52684, 4949568), (63456, 4109352), (68744, 3793248), (77337, 3371776), (79026, 3299712), (84608, 3082014), (95184, 2739568), (103116, 2528832), (105368, 2474784), (118539, 2199808), (126912, 2054676), (137488, 1896624), (154674, 1685888), (158052, 1649856), (169216, 1541007), (171223, 1522944), (190368, 1369784), (206232, 1264416), (210736, 1237392), (237078, 1099904), (253824, 1027338), (274976, 948312), (309348, 842944), (316104, 824928), (342446, 761472), (380736, 684892), (412464, 632208), (421472, 618696), (474156, 549952), (507648, 513669)]