260135148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1$

素因数の和:1367

約数の個数: 96

約数和(自身を含む): 751260160

約数和(自身を除く): 491125012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 211, 273, 364, 422, 546, 633, 844, 1092, 1129, 1266, 1477, 2258, 2532, 2743, 2954, 3387, 4431, 4516, 5486, 5908, 6774, 7903, 8229, 8862, 10972, 13548, 14677, 15806, 16458, 17724, 19201, 23709, 29354, 31612, 32916, 38402, 44031, 47418, 57603, 58708, 76804, 88062, 94836, 102739, 115206, 176124, 205478, 230412, 238219, 308217, 410956, 476438, 616434, 714657, 952876, 1232868, 1429314, 1667533, 2858628, 3096847, 3335066, 5002599, 6193694, 6670132, 9290541, 10005198, 12387388, 18581082, 20010396, 21677929, 37162164, 43355858, 65033787, 86711716, 130067574, 260135148]

約数ペア:

[(1, 260135148), (2, 130067574), (3, 86711716), (4, 65033787), (6, 43355858), (7, 37162164), (12, 21677929), (13, 20010396), (14, 18581082), (21, 12387388), (26, 10005198), (28, 9290541), (39, 6670132), (42, 6193694), (52, 5002599), (78, 3335066), (84, 3096847), (91, 2858628), (156, 1667533), (182, 1429314), (211, 1232868), (273, 952876), (364, 714657), (422, 616434), (546, 476438), (633, 410956), (844, 308217), (1092, 238219), (1129, 230412), (1266, 205478), (1477, 176124), (2258, 115206), (2532, 102739), (2743, 94836), (2954, 88062), (3387, 76804), (4431, 58708), (4516, 57603), (5486, 47418), (5908, 44031), (6774, 38402), (7903, 32916), (8229, 31612), (8862, 29354), (10972, 23709), (13548, 19201), (14677, 17724), (15806, 16458)]