15696486494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1361}}^1$

素因数の和:1797

約数の個数: 64

約数和(自身を含む): 26908761600

約数和(自身を除く): 11212275106

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 349, 403, 533, 698, 806, 1066, 1271, 1361, 2542, 2722, 4537, 9074, 10819, 14309, 16523, 17693, 21638, 28618, 33046, 35386, 42191, 55801, 84382, 111602, 140647, 186017, 281294, 372034, 443579, 474989, 548483, 725413, 887158, 949978, 1096966, 1450826, 1729831, 3459662, 5766527, 6174857, 11533054, 12349714, 14724659, 19474549, 22487803, 29449318, 38949098, 44975606, 191420567, 253169137, 382841134, 506338274, 603711019, 1207422038, 7848243247, 15696486494]

約数ペア:

[(1, 15696486494), (2, 7848243247), (13, 1207422038), (26, 603711019), (31, 506338274), (41, 382841134), (62, 253169137), (82, 191420567), (349, 44975606), (403, 38949098), (533, 29449318), (698, 22487803), (806, 19474549), (1066, 14724659), (1271, 12349714), (1361, 11533054), (2542, 6174857), (2722, 5766527), (4537, 3459662), (9074, 1729831), (10819, 1450826), (14309, 1096966), (16523, 949978), (17693, 887158), (21638, 725413), (28618, 548483), (33046, 474989), (35386, 443579), (42191, 372034), (55801, 281294), (84382, 186017), (111602, 140647)]