11766040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:74

約数の個数: 128

約数和(自身を含む): 33203520

約数和(自身を除く): 21437480

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 85, 88, 104, 110, 121, 130, 136, 143, 170, 187, 220, 221, 242, 260, 286, 340, 374, 440, 442, 484, 520, 572, 605, 680, 715, 748, 884, 935, 968, 1105, 1144, 1210, 1331, 1430, 1496, 1573, 1768, 1870, 2057, 2210, 2420, 2431, 2662, 2860, 3146, 3740, 4114, 4420, 4840, 4862, 5324, 5720, 6292, 6655, 7480, 7865, 8228, 8840, 9724, 10285, 10648, 12155, 12584, 13310, 15730, 16456, 17303, 19448, 20570, 22627, 24310, 26620, 26741, 31460, 34606, 41140, 45254, 48620, 53240, 53482, 62920, 69212, 82280, 86515, 90508, 97240, 106964, 113135, 133705, 138424, 173030, 181016, 213928, 226270, 267410, 294151, 346060, 452540, 534820, 588302, 692120, 905080, 1069640, 1176604, 1470755, 2353208, 2941510, 5883020, 11766040]

約数ペア:

[(1, 11766040), (2, 5883020), (4, 2941510), (5, 2353208), (8, 1470755), (10, 1176604), (11, 1069640), (13, 905080), (17, 692120), (20, 588302), (22, 534820), (26, 452540), (34, 346060), (40, 294151), (44, 267410), (52, 226270), (55, 213928), (65, 181016), (68, 173030), (85, 138424), (88, 133705), (104, 113135), (110, 106964), (121, 97240), (130, 90508), (136, 86515), (143, 82280), (170, 69212), (187, 62920), (220, 53482), (221, 53240), (242, 48620), (260, 45254), (286, 41140), (340, 34606), (374, 31460), (440, 26741), (442, 26620), (484, 24310), (520, 22627), (572, 20570), (605, 19448), (680, 17303), (715, 16456), (748, 15730), (884, 13310), (935, 12584), (968, 12155), (1105, 10648), (1144, 10285), (1210, 9724), (1331, 8840), (1430, 8228), (1496, 7865), (1573, 7480), (1768, 6655), (1870, 6292), (2057, 5720), (2210, 5324), (2420, 4862), (2431, 4840), (2662, 4420), (2860, 4114), (3146, 3740)]