2491142592

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:463

約数の個数: 168

約数和(自身を含む): 7035856896

約数和(自身を除く): 4544714304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 127, 152, 192, 228, 254, 283, 304, 361, 381, 456, 508, 566, 608, 722, 762, 849, 912, 1016, 1083, 1132, 1216, 1444, 1524, 1698, 1824, 2032, 2166, 2264, 2413, 2888, 3048, 3396, 3648, 4064, 4332, 4528, 4826, 5377, 5776, 6096, 6792, 7239, 8128, 8664, 9056, 9652, 10754, 11552, 12192, 13584, 14478, 16131, 17328, 18112, 19304, 21508, 23104, 24384, 27168, 28956, 32262, 34656, 35941, 38608, 43016, 45847, 54336, 57912, 64524, 69312, 71882, 77216, 86032, 91694, 102163, 107823, 115824, 129048, 137541, 143764, 154432, 172064, 183388, 204326, 215646, 231648, 258096, 275082, 287528, 306489, 344128, 366776, 408652, 431292, 463296, 516192, 550164, 575056, 612978, 682879, 733552, 817304, 862584, 1032384, 1100328, 1150112, 1225956, 1365758, 1467104, 1634608, 1725168, 2048637, 2200656, 2300224, 2451912, 2731516, 2934208, 3269216, 3450336, 4097274, 4401312, 4903824, 5463032, 6538432, 6900672, 8194548, 8802624, 9807648, 10926064, 12974701, 16389096, 19615296, 21852128, 25949402, 32778192, 38924103, 43704256, 51898804, 65556384, 77848206, 103797608, 131112768, 155696412, 207595216, 311392824, 415190432, 622785648, 830380864, 1245571296, 2491142592]

約数ペア:

[(1, 2491142592), (2, 1245571296), (3, 830380864), (4, 622785648), (6, 415190432), (8, 311392824), (12, 207595216), (16, 155696412), (19, 131112768), (24, 103797608), (32, 77848206), (38, 65556384), (48, 51898804), (57, 43704256), (64, 38924103), (76, 32778192), (96, 25949402), (114, 21852128), (127, 19615296), (152, 16389096), (192, 12974701), (228, 10926064), (254, 9807648), (283, 8802624), (304, 8194548), (361, 6900672), (381, 6538432), (456, 5463032), (508, 4903824), (566, 4401312), (608, 4097274), (722, 3450336), (762, 3269216), (849, 2934208), (912, 2731516), (1016, 2451912), (1083, 2300224), (1132, 2200656), (1216, 2048637), (1444, 1725168), (1524, 1634608), (1698, 1467104), (1824, 1365758), (2032, 1225956), (2166, 1150112), (2264, 1100328), (2413, 1032384), (2888, 862584), (3048, 817304), (3396, 733552), (3648, 682879), (4064, 612978), (4332, 575056), (4528, 550164), (4826, 516192), (5377, 463296), (5776, 431292), (6096, 408652), (6792, 366776), (7239, 344128), (8128, 306489), (8664, 287528), (9056, 275082), (9652, 258096), (10754, 231648), (11552, 215646), (12192, 204326), (13584, 183388), (14478, 172064), (16131, 154432), (17328, 143764), (18112, 137541), (19304, 129048), (21508, 115824), (23104, 107823), (24384, 102163), (27168, 91694), (28956, 86032), (32262, 77216), (34656, 71882), (35941, 69312), (38608, 64524), (43016, 57912), (45847, 54336)]