11870374120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{1409}}^1$

素因数の和:1939

約数の個数: 128

約数和(自身を含む): 29932156800

約数和(自身を除く): 18061782680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 410, 440, 451, 467, 820, 902, 934, 1409, 1640, 1804, 1868, 2255, 2335, 2818, 3608, 3736, 4510, 4670, 5137, 5636, 7045, 9020, 9340, 10274, 11272, 14090, 15499, 18040, 18680, 19147, 20548, 25685, 28180, 30998, 38294, 41096, 51370, 56360, 57769, 61996, 76588, 77495, 95735, 102740, 115538, 123992, 153176, 154990, 191470, 205480, 210617, 231076, 288845, 309980, 382940, 421234, 462152, 577690, 619960, 635459, 658003, 765880, 842468, 1053085, 1155380, 1270918, 1316006, 1684936, 2106170, 2310760, 2541836, 2632012, 3177295, 3290015, 4212340, 5083672, 5264024, 6354590, 6580030, 7238033, 8424680, 12709180, 13160060, 14476066, 25418360, 26320120, 26978123, 28952132, 36190165, 53956246, 57904264, 72380330, 107912492, 134890615, 144760660, 215824984, 269781230, 289521320, 296759353, 539562460, 593518706, 1079124920, 1187037412, 1483796765, 2374074824, 2967593530, 5935187060, 11870374120]

約数ペア:

[(1, 11870374120), (2, 5935187060), (4, 2967593530), (5, 2374074824), (8, 1483796765), (10, 1187037412), (11, 1079124920), (20, 593518706), (22, 539562460), (40, 296759353), (41, 289521320), (44, 269781230), (55, 215824984), (82, 144760660), (88, 134890615), (110, 107912492), (164, 72380330), (205, 57904264), (220, 53956246), (328, 36190165), (410, 28952132), (440, 26978123), (451, 26320120), (467, 25418360), (820, 14476066), (902, 13160060), (934, 12709180), (1409, 8424680), (1640, 7238033), (1804, 6580030), (1868, 6354590), (2255, 5264024), (2335, 5083672), (2818, 4212340), (3608, 3290015), (3736, 3177295), (4510, 2632012), (4670, 2541836), (5137, 2310760), (5636, 2106170), (7045, 1684936), (9020, 1316006), (9340, 1270918), (10274, 1155380), (11272, 1053085), (14090, 842468), (15499, 765880), (18040, 658003), (18680, 635459), (19147, 619960), (20548, 577690), (25685, 462152), (28180, 421234), (30998, 382940), (38294, 309980), (41096, 288845), (51370, 231076), (56360, 210617), (57769, 205480), (61996, 191470), (76588, 154990), (77495, 153176), (95735, 123992), (102740, 115538)]