3962313156980

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{509}}^1\times {\mathrm{643}}^1\times {\mathrm{3499}}^1$

素因数の和:4833

約数の個数: 96

約数和(自身を含む): 8400838320000

約数和(自身を除く): 4438525163020

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 509, 643, 692, 865, 1018, 1286, 1730, 2036, 2545, 2572, 3215, 3460, 3499, 5090, 6430, 6998, 10180, 12860, 13996, 17495, 34990, 69980, 88057, 111239, 176114, 222478, 327287, 352228, 440285, 444956, 556195, 605327, 654574, 880570, 1112390, 1210654, 1309148, 1636435, 1761140, 1780991, 2224780, 2249857, 2421308, 3026635, 3272870, 3561982, 4499714, 6053270, 6545740, 7123964, 8904955, 8999428, 11249285, 12106540, 17809910, 22498570, 35619820, 44997140, 56620651, 113241302, 226482604, 283103255, 308111443, 389225261, 566206510, 616222886, 778450522, 1132413020, 1145177213, 1232445772, 1540557215, 1556901044, 1946126305, 2290354426, 3081114430, 3892252610, 4580708852, 5725886065, 6162228860, 7784505220, 11451772130, 22903544260, 198115657849, 396231315698, 792462631396, 990578289245, 1981156578490, 3962313156980]

約数ペア:

[(1, 3962313156980), (2, 1981156578490), (4, 990578289245), (5, 792462631396), (10, 396231315698), (20, 198115657849), (173, 22903544260), (346, 11451772130), (509, 7784505220), (643, 6162228860), (692, 5725886065), (865, 4580708852), (1018, 3892252610), (1286, 3081114430), (1730, 2290354426), (2036, 1946126305), (2545, 1556901044), (2572, 1540557215), (3215, 1232445772), (3460, 1145177213), (3499, 1132413020), (5090, 778450522), (6430, 616222886), (6998, 566206510), (10180, 389225261), (12860, 308111443), (13996, 283103255), (17495, 226482604), (34990, 113241302), (69980, 56620651), (88057, 44997140), (111239, 35619820), (176114, 22498570), (222478, 17809910), (327287, 12106540), (352228, 11249285), (440285, 8999428), (444956, 8904955), (556195, 7123964), (605327, 6545740), (654574, 6053270), (880570, 4499714), (1112390, 3561982), (1210654, 3272870), (1309148, 3026635), (1636435, 2421308), (1761140, 2249857), (1780991, 2224780)]