414663626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 747242496

約数和(自身を除く): 332578870

約数列:

[1, 2, 13, 17, 26, 31, 34, 53, 62, 106, 221, 403, 442, 527, 571, 689, 806, 901, 1054, 1142, 1378, 1643, 1802, 3286, 6851, 7423, 9707, 11713, 13702, 14846, 17701, 19414, 21359, 23426, 27931, 30263, 35402, 42718, 55862, 60526, 126191, 230113, 252382, 300917, 363103, 393419, 460226, 514471, 601834, 726206, 786838, 938153, 1028942, 1876306, 3911921, 6688123, 7823842, 12195989, 13376246, 15948601, 24391978, 31897202, 207331813, 414663626]

約数ペア:

[(1, 414663626), (2, 207331813), (13, 31897202), (17, 24391978), (26, 15948601), (31, 13376246), (34, 12195989), (53, 7823842), (62, 6688123), (106, 3911921), (221, 1876306), (403, 1028942), (442, 938153), (527, 786838), (571, 726206), (689, 601834), (806, 514471), (901, 460226), (1054, 393419), (1142, 363103), (1378, 300917), (1643, 252382), (1802, 230113), (3286, 126191), (6851, 60526), (7423, 55862), (9707, 42718), (11713, 35402), (13702, 30263), (14846, 27931), (17701, 23426), (19414, 21359)]