1796193880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6269}}^1$

素因数の和:6341

約数の個数: 128

約数和(自身を含む): 4740120000

約数和(自身を除く): 2943926120

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 29, 38, 40, 52, 58, 65, 76, 95, 104, 116, 130, 145, 152, 190, 232, 247, 260, 290, 377, 380, 494, 520, 551, 580, 754, 760, 988, 1102, 1160, 1235, 1508, 1885, 1976, 2204, 2470, 2755, 3016, 3770, 4408, 4940, 5510, 6269, 7163, 7540, 9880, 11020, 12538, 14326, 15080, 22040, 25076, 28652, 31345, 35815, 50152, 57304, 62690, 71630, 81497, 119111, 125380, 143260, 162994, 181801, 238222, 250760, 286520, 325988, 363602, 407485, 476444, 595555, 651976, 727204, 814970, 909005, 952888, 1191110, 1454408, 1548443, 1629940, 1818010, 2363413, 2382220, 3096886, 3259880, 3454219, 3636020, 4726826, 4764440, 6193772, 6908438, 7272040, 7742215, 9453652, 11817065, 12387544, 13816876, 15484430, 17271095, 18907304, 23634130, 27633752, 30968860, 34542190, 44904847, 47268260, 61937720, 69084380, 89809694, 94536520, 138168760, 179619388, 224524235, 359238776, 449048470, 898096940, 1796193880]

約数ペア:

[(1, 1796193880), (2, 898096940), (4, 449048470), (5, 359238776), (8, 224524235), (10, 179619388), (13, 138168760), (19, 94536520), (20, 89809694), (26, 69084380), (29, 61937720), (38, 47268260), (40, 44904847), (52, 34542190), (58, 30968860), (65, 27633752), (76, 23634130), (95, 18907304), (104, 17271095), (116, 15484430), (130, 13816876), (145, 12387544), (152, 11817065), (190, 9453652), (232, 7742215), (247, 7272040), (260, 6908438), (290, 6193772), (377, 4764440), (380, 4726826), (494, 3636020), (520, 3454219), (551, 3259880), (580, 3096886), (754, 2382220), (760, 2363413), (988, 1818010), (1102, 1629940), (1160, 1548443), (1235, 1454408), (1508, 1191110), (1885, 952888), (1976, 909005), (2204, 814970), (2470, 727204), (2755, 651976), (3016, 595555), (3770, 476444), (4408, 407485), (4940, 363602), (5510, 325988), (6269, 286520), (7163, 250760), (7540, 238222), (9880, 181801), (11020, 162994), (12538, 143260), (14326, 125380), (15080, 119111), (22040, 81497), (25076, 71630), (28652, 62690), (31345, 57304), (35815, 50152)]