443333124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7459}}^1$

素因数の和:7609

約数の個数: 72

約数和(自身を含む): 1216517120

約数和(自身を除く): 773183996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 6604, 7459, 9906, 14859, 14918, 19812, 22377, 29718, 29836, 44754, 59436, 67131, 89508, 96967, 134262, 193934, 268524, 290901, 387868, 581802, 872703, 947293, 1163604, 1745406, 1894586, 2841879, 3490812, 3789172, 5683758, 8525637, 11367516, 12314809, 17051274, 24629618, 34102548, 36944427, 49259236, 73888854, 110833281, 147777708, 221666562, 443333124]

約数ペア:

[(1, 443333124), (2, 221666562), (3, 147777708), (4, 110833281), (6, 73888854), (9, 49259236), (12, 36944427), (13, 34102548), (18, 24629618), (26, 17051274), (36, 12314809), (39, 11367516), (52, 8525637), (78, 5683758), (117, 3789172), (127, 3490812), (156, 2841879), (234, 1894586), (254, 1745406), (381, 1163604), (468, 947293), (508, 872703), (762, 581802), (1143, 387868), (1524, 290901), (1651, 268524), (2286, 193934), (3302, 134262), (4572, 96967), (4953, 89508), (6604, 67131), (7459, 59436), (9906, 44754), (14859, 29836), (14918, 29718), (19812, 22377)]