1279676193768

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{863}}^1\times {\mathrm{108967}}^1$

素因数の和:109858

約数の個数: 192

約数和(自身を含む): 4112400015360

約数和(自身を除く): 2832723821592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 863, 972, 1134, 1512, 1701, 1726, 1944, 2268, 2589, 3402, 3452, 4536, 5178, 6041, 6804, 6904, 7767, 10356, 12082, 13608, 15534, 18123, 20712, 23301, 24164, 31068, 36246, 46602, 48328, 54369, 62136, 69903, 72492, 93204, 108738, 108967, 139806, 144984, 163107, 186408, 209709, 217476, 217934, 279612, 326214, 326901, 419418, 434952, 435868, 489321, 559224, 652428, 653802, 762769, 838836, 871736, 978642, 980703, 1304856, 1307604, 1467963, 1525538, 1677672, 1957284, 1961406, 2288307, 2615208, 2935926, 2942109, 3051076, 3914568, 3922812, 4576614, 5871852, 5884218, 6102152, 6864921, 7845624, 8826327, 9153228, 11743704, 11768436, 13729842, 17652654, 18306456, 20594763, 23536872, 26478981, 27459684, 35305308, 41189526, 52957962, 54919368, 61784289, 70610616, 82379052, 94038521, 105915924, 123568578, 164758104, 185352867, 188077042, 211831848, 247137156, 282115563, 370705734, 376154084, 494274312, 564231126, 658269647, 741411468, 752308168, 846346689, 1128462252, 1316539294, 1482822936, 1692693378, 1974808941, 2256924504, 2539040067, 2633078588, 3385386756, 3949617882, 5078080134, 5266157176, 5924426823, 6770773512, 7617120201, 7899235764, 10156160268, 11848853646, 15234240402, 15798471528, 17773280469, 20312320536, 22851360603, 23697707292, 30468480804, 35546560938, 45702721206, 47395414584, 53319841407, 60936961608, 71093121876, 91405442412, 106639682814, 142186243752, 159959524221, 182810884824, 213279365628, 319919048442, 426558731256, 639838096884, 1279676193768]

約数ペア:

[(1, 1279676193768), (2, 639838096884), (3, 426558731256), (4, 319919048442), (6, 213279365628), (7, 182810884824), (8, 159959524221), (9, 142186243752), (12, 106639682814), (14, 91405442412), (18, 71093121876), (21, 60936961608), (24, 53319841407), (27, 47395414584), (28, 45702721206), (36, 35546560938), (42, 30468480804), (54, 23697707292), (56, 22851360603), (63, 20312320536), (72, 17773280469), (81, 15798471528), (84, 15234240402), (108, 11848853646), (126, 10156160268), (162, 7899235764), (168, 7617120201), (189, 6770773512), (216, 5924426823), (243, 5266157176), (252, 5078080134), (324, 3949617882), (378, 3385386756), (486, 2633078588), (504, 2539040067), (567, 2256924504), (648, 1974808941), (756, 1692693378), (863, 1482822936), (972, 1316539294), (1134, 1128462252), (1512, 846346689), (1701, 752308168), (1726, 741411468), (1944, 658269647), (2268, 564231126), (2589, 494274312), (3402, 376154084), (3452, 370705734), (4536, 282115563), (5178, 247137156), (6041, 211831848), (6804, 188077042), (6904, 185352867), (7767, 164758104), (10356, 123568578), (12082, 105915924), (13608, 94038521), (15534, 82379052), (18123, 70610616), (20712, 61784289), (23301, 54919368), (24164, 52957962), (31068, 41189526), (36246, 35305308), (46602, 27459684), (48328, 26478981), (54369, 23536872), (62136, 20594763), (69903, 18306456), (72492, 17652654), (93204, 13729842), (108738, 11768436), (108967, 11743704), (139806, 9153228), (144984, 8826327), (163107, 7845624), (186408, 6864921), (209709, 6102152), (217476, 5884218), (217934, 5871852), (279612, 4576614), (326214, 3922812), (326901, 3914568), (419418, 3051076), (434952, 2942109), (435868, 2935926), (489321, 2615208), (559224, 2288307), (652428, 1961406), (653802, 1957284), (762769, 1677672), (838836, 1525538), (871736, 1467963), (978642, 1307604), (980703, 1304856)]