21961592856

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:788

約数の個数: 320

約数和(自身を含む): 72037785600

約数和(自身を除く): 50076192744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 127, 134, 162, 168, 189, 201, 216, 252, 254, 268, 324, 378, 381, 402, 469, 504, 508, 536, 567, 569, 603, 648, 756, 762, 804, 889, 938, 1016, 1134, 1138, 1143, 1206, 1407, 1512, 1524, 1608, 1707, 1778, 1809, 1876, 2268, 2276, 2286, 2412, 2667, 2814, 3048, 3414, 3429, 3556, 3618, 3752, 3983, 4221, 4536, 4552, 4572, 4824, 5121, 5334, 5427, 5628, 6828, 6858, 7112, 7236, 7966, 8001, 8442, 8509, 9144, 10242, 10287, 10668, 10854, 11256, 11949, 12663, 13656, 13716, 14472, 15363, 15932, 16002, 16884, 17018, 20484, 20574, 21336, 21708, 23898, 24003, 25326, 25527, 27432, 30726, 31864, 32004, 33768, 34036, 35847, 37989, 38123, 40968, 41148, 43416, 46089, 47796, 48006, 50652, 51054, 59563, 61452, 64008, 68072, 71694, 72009, 72263, 75978, 76246, 76581, 82296, 92178, 95592, 96012, 101304, 102108, 107541, 114369, 119126, 122904, 143388, 144018, 144526, 151956, 152492, 153162, 178689, 184356, 192024, 204216, 215082, 216789, 228738, 229743, 238252, 266861, 286776, 288036, 289052, 303912, 304984, 306324, 322623, 343107, 357378, 368712, 430164, 433578, 457476, 459486, 476504, 505841, 533722, 536067, 576072, 578104, 612648, 645246, 650367, 686214, 689229, 714756, 800583, 860328, 867156, 914952, 918972, 1011682, 1029321, 1067444, 1072134, 1290492, 1300734, 1372428, 1378458, 1429512, 1517523, 1601166, 1608201, 1734312, 1837944, 1951101, 2023364, 2058642, 2134888, 2144268, 2401749, 2580984, 2601468, 2744856, 2756916, 3035046, 3087963, 3202332, 3216402, 3902202, 4046728, 4117284, 4288536, 4552569, 4803498, 4824603, 4841621, 5202936, 5513832, 5853303, 6070092, 6175926, 6404664, 6432804, 7205247, 7804404, 8234568, 9105138, 9606996, 9649206, 9683242, 11706606, 12140184, 12351852, 12865608, 13657707, 14410494, 14524863, 15608808, 18210276, 19213992, 19298412, 19366484, 21615741, 23413212, 24703704, 27315414, 28820988, 29049726, 33891347, 36420552, 38596824, 38732968, 40973121, 43231482, 43574589, 46826424, 54630828, 57641976, 58099452, 67782694, 81946242, 86462964, 87149178, 101674041, 109261656, 116198904, 130723767, 135565388, 163892484, 172925928, 174298356, 203348082, 261447534, 271130776, 305022123, 327784968, 348596712, 392171301, 406696164, 522895068, 610044246, 784342602, 813392328, 915066369, 1045790136, 1220088492, 1568685204, 1830132738, 2440176984, 2745199107, 3137370408, 3660265476, 5490398214, 7320530952, 10980796428, 21961592856]

約数ペア:

[(1, 21961592856), (2, 10980796428), (3, 7320530952), (4, 5490398214), (6, 3660265476), (7, 3137370408), (8, 2745199107), (9, 2440176984), (12, 1830132738), (14, 1568685204), (18, 1220088492), (21, 1045790136), (24, 915066369), (27, 813392328), (28, 784342602), (36, 610044246), (42, 522895068), (54, 406696164), (56, 392171301), (63, 348596712), (67, 327784968), (72, 305022123), (81, 271130776), (84, 261447534), (108, 203348082), (126, 174298356), (127, 172925928), (134, 163892484), (162, 135565388), (168, 130723767), (189, 116198904), (201, 109261656), (216, 101674041), (252, 87149178), (254, 86462964), (268, 81946242), (324, 67782694), (378, 58099452), (381, 57641976), (402, 54630828), (469, 46826424), (504, 43574589), (508, 43231482), (536, 40973121), (567, 38732968), (569, 38596824), (603, 36420552), (648, 33891347), (756, 29049726), (762, 28820988), (804, 27315414), (889, 24703704), (938, 23413212), (1016, 21615741), (1134, 19366484), (1138, 19298412), (1143, 19213992), (1206, 18210276), (1407, 15608808), (1512, 14524863), (1524, 14410494), (1608, 13657707), (1707, 12865608), (1778, 12351852), (1809, 12140184), (1876, 11706606), (2268, 9683242), (2276, 9649206), (2286, 9606996), (2412, 9105138), (2667, 8234568), (2814, 7804404), (3048, 7205247), (3414, 6432804), (3429, 6404664), (3556, 6175926), (3618, 6070092), (3752, 5853303), (3983, 5513832), (4221, 5202936), (4536, 4841621), (4552, 4824603), (4572, 4803498), (4824, 4552569), (5121, 4288536), (5334, 4117284), (5427, 4046728), (5628, 3902202), (6828, 3216402), (6858, 3202332), (7112, 3087963), (7236, 3035046), (7966, 2756916), (8001, 2744856), (8442, 2601468), (8509, 2580984), (9144, 2401749), (10242, 2144268), (10287, 2134888), (10668, 2058642), (10854, 2023364), (11256, 1951101), (11949, 1837944), (12663, 1734312), (13656, 1608201), (13716, 1601166), (14472, 1517523), (15363, 1429512), (15932, 1378458), (16002, 1372428), (16884, 1300734), (17018, 1290492), (20484, 1072134), (20574, 1067444), (21336, 1029321), (21708, 1011682), (23898, 918972), (24003, 914952), (25326, 867156), (25527, 860328), (27432, 800583), (30726, 714756), (31864, 689229), (32004, 686214), (33768, 650367), (34036, 645246), (35847, 612648), (37989, 578104), (38123, 576072), (40968, 536067), (41148, 533722), (43416, 505841), (46089, 476504), (47796, 459486), (48006, 457476), (50652, 433578), (51054, 430164), (59563, 368712), (61452, 357378), (64008, 343107), (68072, 322623), (71694, 306324), (72009, 304984), (72263, 303912), (75978, 289052), (76246, 288036), (76581, 286776), (82296, 266861), (92178, 238252), (95592, 229743), (96012, 228738), (101304, 216789), (102108, 215082), (107541, 204216), (114369, 192024), (119126, 184356), (122904, 178689), (143388, 153162), (144018, 152492), (144526, 151956)]