140915708050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1\times {\mathrm{4483}}^1$

素因数の和:5852

約数の個数: 96

約数和(自身を含む): 290180302272

約数和(自身を除く): 149264594222

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1307, 1850, 2405, 2614, 4483, 4810, 6535, 8966, 12025, 13070, 16991, 22415, 24050, 32675, 33982, 44830, 48359, 58279, 65350, 84955, 96718, 112075, 116558, 165871, 169910, 224150, 241795, 291395, 331742, 424775, 483590, 582790, 628667, 829355, 849550, 1208975, 1257334, 1456975, 1658710, 2156323, 2417950, 2913950, 3143335, 4146775, 4312646, 5859281, 6286670, 8293550, 10781615, 11718562, 15716675, 21563230, 29296405, 31433350, 53908075, 58592810, 76170653, 107816150, 146482025, 152341306, 216793397, 292964050, 380853265, 433586794, 761706530, 1083966985, 1904266325, 2167933970, 2818314161, 3808532650, 5419834925, 5636628322, 10839669850, 14091570805, 28183141610, 70457854025, 140915708050]

約数ペア:

[(1, 140915708050), (2, 70457854025), (5, 28183141610), (10, 14091570805), (13, 10839669850), (25, 5636628322), (26, 5419834925), (37, 3808532650), (50, 2818314161), (65, 2167933970), (74, 1904266325), (130, 1083966985), (185, 761706530), (325, 433586794), (370, 380853265), (481, 292964050), (650, 216793397), (925, 152341306), (962, 146482025), (1307, 107816150), (1850, 76170653), (2405, 58592810), (2614, 53908075), (4483, 31433350), (4810, 29296405), (6535, 21563230), (8966, 15716675), (12025, 11718562), (13070, 10781615), (16991, 8293550), (22415, 6286670), (24050, 5859281), (32675, 4312646), (33982, 4146775), (44830, 3143335), (48359, 2913950), (58279, 2417950), (65350, 2156323), (84955, 1658710), (96718, 1456975), (112075, 1257334), (116558, 1208975), (165871, 849550), (169910, 829355), (224150, 628667), (241795, 582790), (291395, 483590), (331742, 424775)]