129388622610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1388141}}^1$

素因数の和:1388403

約数の個数: 64

約数和(自身を含む): 335819312640

約数和(自身を除く): 206430690030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 239, 390, 478, 717, 1195, 1434, 2390, 3107, 3585, 6214, 7170, 9321, 15535, 18642, 31070, 46605, 93210, 1388141, 2776282, 4164423, 6940705, 8328846, 13881410, 18045833, 20822115, 36091666, 41644230, 54137499, 90229165, 108274998, 180458330, 270687495, 331765699, 541374990, 663531398, 995297097, 1658828495, 1990594194, 3317656990, 4312954087, 4976485485, 8625908174, 9952970970, 12938862261, 21564770435, 25877724522, 43129540870, 64694311305, 129388622610]

約数ペア:

[(1, 129388622610), (2, 64694311305), (3, 43129540870), (5, 25877724522), (6, 21564770435), (10, 12938862261), (13, 9952970970), (15, 8625908174), (26, 4976485485), (30, 4312954087), (39, 3317656990), (65, 1990594194), (78, 1658828495), (130, 995297097), (195, 663531398), (239, 541374990), (390, 331765699), (478, 270687495), (717, 180458330), (1195, 108274998), (1434, 90229165), (2390, 54137499), (3107, 41644230), (3585, 36091666), (6214, 20822115), (7170, 18045833), (9321, 13881410), (15535, 8328846), (18642, 6940705), (31070, 4164423), (46605, 2776282), (93210, 1388141)]