308045207470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1337989}}^1$

素因数の和:1338050

約数の個数: 128

約数和(自身を含む): 776847697920

約数和(自身を除く): 468802490450

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 23, 26, 35, 46, 55, 65, 70, 77, 91, 110, 115, 130, 143, 154, 161, 182, 230, 253, 286, 299, 322, 385, 455, 506, 598, 715, 770, 805, 910, 1001, 1265, 1430, 1495, 1610, 1771, 2002, 2093, 2530, 2990, 3289, 3542, 4186, 5005, 6578, 8855, 10010, 10465, 16445, 17710, 20930, 23023, 32890, 46046, 115115, 230230, 1337989, 2675978, 6689945, 9365923, 13379890, 14717879, 17393857, 18731846, 29435758, 30773747, 34787714, 46829615, 61547494, 73589395, 86969285, 93659230, 103025153, 121756999, 147178790, 153868735, 173938570, 191332427, 206050306, 215416229, 243513998, 307737470, 338511217, 382664854, 400058711, 430832458, 515125765, 608784995, 677022434, 800117422, 956662135, 1030251530, 1077081145, 1217569990, 1339326989, 1692556085, 1913324270, 2000293555, 2154162290, 2369578519, 2678653978, 2800410977, 3385112170, 4000587110, 4400645821, 4739157038, 5600821954, 6696634945, 8801291642, 11847892595, 13393269890, 14002054885, 22003229105, 23695785190, 28004109770, 30804520747, 44006458210, 61609041494, 154022603735, 308045207470]

約数ペア:

[(1, 308045207470), (2, 154022603735), (5, 61609041494), (7, 44006458210), (10, 30804520747), (11, 28004109770), (13, 23695785190), (14, 22003229105), (22, 14002054885), (23, 13393269890), (26, 11847892595), (35, 8801291642), (46, 6696634945), (55, 5600821954), (65, 4739157038), (70, 4400645821), (77, 4000587110), (91, 3385112170), (110, 2800410977), (115, 2678653978), (130, 2369578519), (143, 2154162290), (154, 2000293555), (161, 1913324270), (182, 1692556085), (230, 1339326989), (253, 1217569990), (286, 1077081145), (299, 1030251530), (322, 956662135), (385, 800117422), (455, 677022434), (506, 608784995), (598, 515125765), (715, 430832458), (770, 400058711), (805, 382664854), (910, 338511217), (1001, 307737470), (1265, 243513998), (1430, 215416229), (1495, 206050306), (1610, 191332427), (1771, 173938570), (2002, 153868735), (2093, 147178790), (2530, 121756999), (2990, 103025153), (3289, 93659230), (3542, 86969285), (4186, 73589395), (5005, 61547494), (6578, 46829615), (8855, 34787714), (10010, 30773747), (10465, 29435758), (16445, 18731846), (17710, 17393857), (20930, 14717879), (23023, 13379890), (32890, 9365923), (46046, 6689945), (115115, 2675978), (230230, 1337989)]