15696561010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{94849}}^1$

素因数の和:94955

約数の個数: 64

約数和(自身を含む): 32506992000

約数和(自身を除く): 16810430990

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 67, 95, 130, 134, 190, 247, 335, 494, 670, 871, 1235, 1273, 1742, 2470, 2546, 4355, 6365, 8710, 12730, 16549, 33098, 82745, 94849, 165490, 189698, 474245, 948490, 1233037, 1802131, 2466074, 3604262, 6165185, 6354883, 9010655, 12330370, 12709766, 18021310, 23427703, 31774415, 46855406, 63548830, 82613479, 117138515, 120742777, 165226958, 234277030, 241485554, 413067395, 603713885, 826134790, 1207427770, 1569656101, 3139312202, 7848280505, 15696561010]

約数ペア:

[(1, 15696561010), (2, 7848280505), (5, 3139312202), (10, 1569656101), (13, 1207427770), (19, 826134790), (26, 603713885), (38, 413067395), (65, 241485554), (67, 234277030), (95, 165226958), (130, 120742777), (134, 117138515), (190, 82613479), (247, 63548830), (335, 46855406), (494, 31774415), (670, 23427703), (871, 18021310), (1235, 12709766), (1273, 12330370), (1742, 9010655), (2470, 6354883), (2546, 6165185), (4355, 3604262), (6365, 2466074), (8710, 1802131), (12730, 1233037), (16549, 948490), (33098, 474245), (82745, 189698), (94849, 165490)]