2580493370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 6144919200

約数和(自身を除く): 3564425830

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 49, 58, 61, 65, 70, 91, 98, 122, 130, 145, 182, 203, 229, 245, 290, 305, 377, 406, 427, 455, 458, 490, 610, 637, 754, 793, 854, 910, 1015, 1145, 1274, 1421, 1586, 1603, 1769, 1885, 2030, 2135, 2290, 2639, 2842, 2977, 2989, 3185, 3206, 3538, 3770, 3965, 4270, 5278, 5551, 5954, 5978, 6370, 6641, 7105, 7930, 8015, 8845, 11102, 11221, 12383, 13195, 13282, 13969, 14210, 14885, 14945, 16030, 17690, 18473, 20839, 22442, 22997, 24766, 26390, 27755, 27938, 29770, 29890, 33205, 36946, 38857, 41678, 45994, 46487, 55510, 56105, 61915, 66410, 69845, 77714, 86333, 86681, 92365, 92974, 97783, 104195, 112210, 114985, 123830, 139690, 145873, 160979, 172666, 173362, 181597, 184730, 194285, 195566, 208390, 229970, 232435, 291746, 321958, 325409, 363194, 388570, 405101, 431665, 433405, 464870, 488915, 604331, 650818, 684481, 729365, 804895, 810202, 863330, 866810, 907985, 977830, 1126853, 1208662, 1271179, 1368962, 1458730, 1609790, 1627045, 1815970, 2025505, 2253706, 2542358, 2835707, 3021655, 3254090, 3422405, 4051010, 4230317, 5266313, 5634265, 5671414, 6043310, 6355895, 6844810, 8460634, 8898253, 10532626, 11268530, 12711790, 14178535, 17796506, 19849949, 21151585, 26331565, 28357070, 36864191, 39699898, 42303170, 44491265, 52663130, 73728382, 88982530, 99249745, 184320955, 198499490, 258049337, 368641910, 516098674, 1290246685, 2580493370]

約数ペア:

[(1, 2580493370), (2, 1290246685), (5, 516098674), (7, 368641910), (10, 258049337), (13, 198499490), (14, 184320955), (26, 99249745), (29, 88982530), (35, 73728382), (49, 52663130), (58, 44491265), (61, 42303170), (65, 39699898), (70, 36864191), (91, 28357070), (98, 26331565), (122, 21151585), (130, 19849949), (145, 17796506), (182, 14178535), (203, 12711790), (229, 11268530), (245, 10532626), (290, 8898253), (305, 8460634), (377, 6844810), (406, 6355895), (427, 6043310), (455, 5671414), (458, 5634265), (490, 5266313), (610, 4230317), (637, 4051010), (754, 3422405), (793, 3254090), (854, 3021655), (910, 2835707), (1015, 2542358), (1145, 2253706), (1274, 2025505), (1421, 1815970), (1586, 1627045), (1603, 1609790), (1769, 1458730), (1885, 1368962), (2030, 1271179), (2135, 1208662), (2290, 1126853), (2639, 977830), (2842, 907985), (2977, 866810), (2989, 863330), (3185, 810202), (3206, 804895), (3538, 729365), (3770, 684481), (3965, 650818), (4270, 604331), (5278, 488915), (5551, 464870), (5954, 433405), (5978, 431665), (6370, 405101), (6641, 388570), (7105, 363194), (7930, 325409), (8015, 321958), (8845, 291746), (11102, 232435), (11221, 229970), (12383, 208390), (13195, 195566), (13282, 194285), (13969, 184730), (14210, 181597), (14885, 173362), (14945, 172666), (16030, 160979), (17690, 145873), (18473, 139690), (20839, 123830), (22442, 114985), (22997, 112210), (24766, 104195), (26390, 97783), (27755, 92974), (27938, 92365), (29770, 86681), (29890, 86333), (33205, 77714), (36946, 69845), (38857, 66410), (41678, 61915), (45994, 56105), (46487, 55510)]