474171412

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 1080221184

約数和(自身を除く): 606049772

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 31, 34, 44, 52, 62, 68, 121, 124, 143, 169, 187, 221, 242, 286, 338, 341, 374, 403, 442, 484, 527, 572, 676, 682, 748, 806, 884, 1054, 1331, 1364, 1573, 1612, 1859, 2057, 2108, 2431, 2662, 2873, 3146, 3718, 3751, 4114, 4433, 4862, 5239, 5324, 5746, 5797, 6292, 6851, 7436, 7502, 8228, 8866, 9724, 10478, 11492, 11594, 13702, 15004, 17303, 17732, 20449, 20956, 22627, 23188, 26741, 27404, 31603, 34606, 40898, 41261, 45254, 48763, 53482, 57629, 63206, 63767, 69212, 75361, 81796, 82522, 89063, 90508, 97526, 106964, 115258, 126412, 127534, 150722, 165044, 178126, 195052, 224939, 230516, 255068, 294151, 301444, 347633, 356252, 449878, 536393, 588302, 633919, 695266, 701437, 828971, 899756, 979693, 1072786, 1176604, 1267838, 1390532, 1402874, 1657942, 1959386, 2145572, 2535676, 2805748, 3315884, 3823963, 3918772, 6973109, 7647926, 9118681, 10776623, 13946218, 15295852, 18237362, 21553246, 27892436, 36474724, 43106492, 118542853, 237085706, 474171412]

約数ペア:

[(1, 474171412), (2, 237085706), (4, 118542853), (11, 43106492), (13, 36474724), (17, 27892436), (22, 21553246), (26, 18237362), (31, 15295852), (34, 13946218), (44, 10776623), (52, 9118681), (62, 7647926), (68, 6973109), (121, 3918772), (124, 3823963), (143, 3315884), (169, 2805748), (187, 2535676), (221, 2145572), (242, 1959386), (286, 1657942), (338, 1402874), (341, 1390532), (374, 1267838), (403, 1176604), (442, 1072786), (484, 979693), (527, 899756), (572, 828971), (676, 701437), (682, 695266), (748, 633919), (806, 588302), (884, 536393), (1054, 449878), (1331, 356252), (1364, 347633), (1573, 301444), (1612, 294151), (1859, 255068), (2057, 230516), (2108, 224939), (2431, 195052), (2662, 178126), (2873, 165044), (3146, 150722), (3718, 127534), (3751, 126412), (4114, 115258), (4433, 106964), (4862, 97526), (5239, 90508), (5324, 89063), (5746, 82522), (5797, 81796), (6292, 75361), (6851, 69212), (7436, 63767), (7502, 63206), (8228, 57629), (8866, 53482), (9724, 48763), (10478, 45254), (11492, 41261), (11594, 40898), (13702, 34606), (15004, 31603), (17303, 27404), (17732, 26741), (20449, 23188), (20956, 22627)]