2537535390880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{10737709}}^1$

素因数の和:10737942

約数の個数: 96

約数和(自身を含む): 6883817028480

約数和(自身を除く): 4346281637600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 211, 224, 280, 422, 560, 844, 1055, 1120, 1477, 1688, 2110, 2954, 3376, 4220, 5908, 6752, 7385, 8440, 11816, 14770, 16880, 23632, 29540, 33760, 47264, 59080, 118160, 236320, 10737709, 21475418, 42950836, 53688545, 75163963, 85901672, 107377090, 150327926, 171803344, 214754180, 300655852, 343606688, 375819815, 429508360, 601311704, 751639630, 859016720, 1202623408, 1503279260, 1718033440, 2265656599, 2405246816, 3006558520, 4531313198, 6013117040, 9062626396, 11328282995, 12026234080, 15859596193, 18125252792, 22656565990, 31719192386, 36250505584, 45313131980, 63438384772, 72501011168, 79297980965, 90626263960, 126876769544, 158595961930, 181252527920, 253753539088, 317191923860, 362505055840, 507507078176, 634383847720, 1268767695440, 2537535390880]

約数ペア:

[(1, 2537535390880), (2, 1268767695440), (4, 634383847720), (5, 507507078176), (7, 362505055840), (8, 317191923860), (10, 253753539088), (14, 181252527920), (16, 158595961930), (20, 126876769544), (28, 90626263960), (32, 79297980965), (35, 72501011168), (40, 63438384772), (56, 45313131980), (70, 36250505584), (80, 31719192386), (112, 22656565990), (140, 18125252792), (160, 15859596193), (211, 12026234080), (224, 11328282995), (280, 9062626396), (422, 6013117040), (560, 4531313198), (844, 3006558520), (1055, 2405246816), (1120, 2265656599), (1477, 1718033440), (1688, 1503279260), (2110, 1202623408), (2954, 859016720), (3376, 751639630), (4220, 601311704), (5908, 429508360), (6752, 375819815), (7385, 343606688), (8440, 300655852), (11816, 214754180), (14770, 171803344), (16880, 150327926), (23632, 107377090), (29540, 85901672), (33760, 75163963), (47264, 53688545), (59080, 42950836), (118160, 21475418), (236320, 10737709)]