274644012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 713502720

約数和(自身を除く): 438858708

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 83, 92, 114, 138, 166, 228, 249, 276, 332, 437, 498, 631, 874, 996, 1262, 1311, 1577, 1748, 1893, 1909, 2524, 2622, 3154, 3786, 3818, 4731, 5244, 5727, 6308, 7572, 7636, 9462, 11454, 11989, 14513, 18924, 22908, 23978, 29026, 35967, 36271, 43539, 47956, 52373, 58052, 71934, 72542, 87078, 104746, 108813, 143868, 145084, 157119, 174156, 209492, 217626, 275747, 314238, 435252, 551494, 628476, 827241, 995087, 1102988, 1204579, 1654482, 1990174, 2409158, 2985261, 3308964, 3613737, 3980348, 4818316, 5970522, 7227474, 11941044, 14454948, 22887001, 45774002, 68661003, 91548004, 137322006, 274644012]

約数ペア:

[(1, 274644012), (2, 137322006), (3, 91548004), (4, 68661003), (6, 45774002), (12, 22887001), (19, 14454948), (23, 11941044), (38, 7227474), (46, 5970522), (57, 4818316), (69, 3980348), (76, 3613737), (83, 3308964), (92, 2985261), (114, 2409158), (138, 1990174), (166, 1654482), (228, 1204579), (249, 1102988), (276, 995087), (332, 827241), (437, 628476), (498, 551494), (631, 435252), (874, 314238), (996, 275747), (1262, 217626), (1311, 209492), (1577, 174156), (1748, 157119), (1893, 145084), (1909, 143868), (2524, 108813), (2622, 104746), (3154, 87078), (3786, 72542), (3818, 71934), (4731, 58052), (5244, 52373), (5727, 47956), (6308, 43539), (7572, 36271), (7636, 35967), (9462, 29026), (11454, 23978), (11989, 22908), (14513, 18924)]