844971399510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1\times {\mathrm{26501}}^1$

素因数の和:27686

約数の個数: 128

約数和(自身を含む): 2335568256000

約数和(自身を除く): 1490596856490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1019, 1043, 1490, 2038, 2086, 2235, 3057, 3129, 4470, 5095, 5215, 6114, 6258, 7133, 10190, 10430, 14266, 15285, 15645, 21399, 26501, 30570, 31290, 35665, 42798, 53002, 71330, 79503, 106995, 132505, 151831, 159006, 185507, 213990, 265010, 303662, 371014, 397515, 455493, 556521, 759155, 795030, 910986, 927535, 1062817, 1113042, 1518310, 1855070, 2125634, 2277465, 2782605, 3188451, 3948649, 4554930, 5314085, 5565210, 6376902, 7897298, 10628170, 11845947, 15942255, 19743245, 23691894, 27004519, 27640543, 31884510, 39486490, 54009038, 55281086, 59229735, 81013557, 82921629, 118459470, 135022595, 138202715, 162027114, 165843258, 189031633, 270045190, 276405430, 378063266, 405067785, 414608145, 567094899, 810135570, 829216290, 945158165, 1134189798, 1890316330, 2835474495, 4023673331, 5670948990, 8047346662, 12071019993, 20118366655, 24142039986, 28165713317, 40236733310, 56331426634, 60355099965, 84497139951, 120710199930, 140828566585, 168994279902, 281657133170, 422485699755, 844971399510]

約数ペア:

[(1, 844971399510), (2, 422485699755), (3, 281657133170), (5, 168994279902), (6, 140828566585), (7, 120710199930), (10, 84497139951), (14, 60355099965), (15, 56331426634), (21, 40236733310), (30, 28165713317), (35, 24142039986), (42, 20118366655), (70, 12071019993), (105, 8047346662), (149, 5670948990), (210, 4023673331), (298, 2835474495), (447, 1890316330), (745, 1134189798), (894, 945158165), (1019, 829216290), (1043, 810135570), (1490, 567094899), (2038, 414608145), (2086, 405067785), (2235, 378063266), (3057, 276405430), (3129, 270045190), (4470, 189031633), (5095, 165843258), (5215, 162027114), (6114, 138202715), (6258, 135022595), (7133, 118459470), (10190, 82921629), (10430, 81013557), (14266, 59229735), (15285, 55281086), (15645, 54009038), (21399, 39486490), (26501, 31884510), (30570, 27640543), (31290, 27004519), (35665, 23691894), (42798, 19743245), (53002, 15942255), (71330, 11845947), (79503, 10628170), (106995, 7897298), (132505, 6376902), (151831, 5565210), (159006, 5314085), (185507, 4554930), (213990, 3948649), (265010, 3188451), (303662, 2782605), (371014, 2277465), (397515, 2125634), (455493, 1855070), (556521, 1518310), (759155, 1113042), (795030, 1062817), (910986, 927535)]