2381575584820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2213}}^1\times {\mathrm{24923}}^1$

素因数の和:27289

約数の個数: 96

約数和(自身を含む): 5339826229248

約数和(自身を除く): 2958250644428

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 340, 508, 635, 1270, 2159, 2213, 2540, 4318, 4426, 8636, 8852, 10795, 11065, 21590, 22130, 24923, 37621, 43180, 44260, 49846, 75242, 99692, 124615, 150484, 188105, 249230, 281051, 376210, 423691, 498460, 562102, 752420, 847382, 1124204, 1405255, 1694764, 2118455, 2810510, 3165221, 4236910, 4777867, 5621020, 6330442, 8473820, 9555734, 12660884, 15826105, 19111468, 23889335, 31652210, 47778670, 53808757, 55154599, 63304420, 95557340, 107617514, 110309198, 215235028, 220618396, 269043785, 275772995, 538087570, 551545990, 937628183, 1076175140, 1103091980, 1875256366, 3750512732, 4688140915, 7004634073, 9376281830, 14009268146, 18752563660, 28018536292, 35023170365, 70046340730, 119078779241, 140092681460, 238157558482, 476315116964, 595393896205, 1190787792410, 2381575584820]

約数ペア:

[(1, 2381575584820), (2, 1190787792410), (4, 595393896205), (5, 476315116964), (10, 238157558482), (17, 140092681460), (20, 119078779241), (34, 70046340730), (68, 35023170365), (85, 28018536292), (127, 18752563660), (170, 14009268146), (254, 9376281830), (340, 7004634073), (508, 4688140915), (635, 3750512732), (1270, 1875256366), (2159, 1103091980), (2213, 1076175140), (2540, 937628183), (4318, 551545990), (4426, 538087570), (8636, 275772995), (8852, 269043785), (10795, 220618396), (11065, 215235028), (21590, 110309198), (22130, 107617514), (24923, 95557340), (37621, 63304420), (43180, 55154599), (44260, 53808757), (49846, 47778670), (75242, 31652210), (99692, 23889335), (124615, 19111468), (150484, 15826105), (188105, 12660884), (249230, 9555734), (281051, 8473820), (376210, 6330442), (423691, 5621020), (498460, 4777867), (562102, 4236910), (752420, 3165221), (847382, 2810510), (1124204, 2118455), (1405255, 1694764)]