347354910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11731}}^1$

素因数の和:11798

約数の個数: 96

約数和(自身を含む): 1054190592

約数和(自身を除く): 706835682

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2961, 3290, 4230, 4935, 5922, 9870, 11731, 14805, 23462, 29610, 35193, 58655, 70386, 82117, 105579, 117310, 164234, 175965, 211158, 246351, 351930, 410585, 492702, 527895, 551357, 739053, 821170, 1055790, 1102714, 1231755, 1478106, 1654071, 2463510, 2756785, 3308142, 3695265, 3859499, 4962213, 5513570, 7390530, 7718998, 8270355, 9924426, 11578497, 16540710, 19297495, 23156994, 24811065, 34735491, 38594990, 49622130, 57892485, 69470982, 115784970, 173677455, 347354910]

約数ペア:

[(1, 347354910), (2, 173677455), (3, 115784970), (5, 69470982), (6, 57892485), (7, 49622130), (9, 38594990), (10, 34735491), (14, 24811065), (15, 23156994), (18, 19297495), (21, 16540710), (30, 11578497), (35, 9924426), (42, 8270355), (45, 7718998), (47, 7390530), (63, 5513570), (70, 4962213), (90, 3859499), (94, 3695265), (105, 3308142), (126, 2756785), (141, 2463510), (210, 1654071), (235, 1478106), (282, 1231755), (315, 1102714), (329, 1055790), (423, 821170), (470, 739053), (630, 551357), (658, 527895), (705, 492702), (846, 410585), (987, 351930), (1410, 246351), (1645, 211158), (1974, 175965), (2115, 164234), (2961, 117310), (3290, 105579), (4230, 82117), (4935, 70386), (5922, 58655), (9870, 35193), (11731, 29610), (14805, 23462)]