64973505168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{43223}}^1$

素因数の和:43334

約数の個数: 240

約数和(自身を含む): 216556389504

約数和(自身を除く): 151582884336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 73, 78, 88, 99, 104, 117, 132, 143, 144, 146, 156, 176, 198, 208, 219, 234, 264, 286, 292, 312, 396, 429, 438, 468, 528, 572, 584, 624, 657, 792, 803, 858, 876, 936, 949, 1144, 1168, 1287, 1314, 1584, 1606, 1716, 1752, 1872, 1898, 2288, 2409, 2574, 2628, 2847, 3212, 3432, 3504, 3796, 4818, 5148, 5256, 5694, 6424, 6864, 7227, 7592, 8541, 9636, 10296, 10439, 10512, 11388, 12848, 14454, 15184, 17082, 19272, 20592, 20878, 22776, 28908, 31317, 34164, 38544, 41756, 43223, 45552, 57816, 62634, 68328, 83512, 86446, 93951, 115632, 125268, 129669, 136656, 167024, 172892, 187902, 250536, 259338, 345784, 375804, 389007, 475453, 501072, 518676, 561899, 691568, 751608, 778014, 950906, 1037352, 1123798, 1426359, 1503216, 1556028, 1685697, 1901812, 2074704, 2247596, 2852718, 3112056, 3155279, 3371394, 3803624, 4279077, 4495192, 5057091, 5705436, 6180889, 6224112, 6310558, 6742788, 7607248, 8558154, 8990384, 9465837, 10114182, 11410872, 12361778, 12621116, 13485576, 17116308, 18542667, 18931674, 20228364, 22821744, 24723556, 25242232, 26971152, 28397511, 34232616, 34708069, 37085334, 37863348, 40456728, 41018627, 49447112, 50484464, 55628001, 56795022, 68465232, 69416138, 74170668, 75726696, 80913456, 82037254, 98894224, 104124207, 111256002, 113590044, 123055881, 138832276, 148341336, 151453392, 164074508, 208248414, 222512004, 227180088, 246111762, 277664552, 296682672, 312372621, 328149016, 369167643, 416496828, 445024008, 451204897, 454360176, 492223524, 555329104, 624745242, 656298032, 738335286, 832993656, 890048016, 902409794, 984447048, 1249490484, 1353614691, 1476670572, 1665987312, 1804819588, 1968894096, 2498980968, 2707229382, 2953341144, 3609639176, 4060844073, 4997961936, 5414458764, 5906682288, 7219278352, 8121688146, 10828917528, 16243376292, 21657835056, 32486752584, 64973505168]

約数ペア:

[(1, 64973505168), (2, 32486752584), (3, 21657835056), (4, 16243376292), (6, 10828917528), (8, 8121688146), (9, 7219278352), (11, 5906682288), (12, 5414458764), (13, 4997961936), (16, 4060844073), (18, 3609639176), (22, 2953341144), (24, 2707229382), (26, 2498980968), (33, 1968894096), (36, 1804819588), (39, 1665987312), (44, 1476670572), (48, 1353614691), (52, 1249490484), (66, 984447048), (72, 902409794), (73, 890048016), (78, 832993656), (88, 738335286), (99, 656298032), (104, 624745242), (117, 555329104), (132, 492223524), (143, 454360176), (144, 451204897), (146, 445024008), (156, 416496828), (176, 369167643), (198, 328149016), (208, 312372621), (219, 296682672), (234, 277664552), (264, 246111762), (286, 227180088), (292, 222512004), (312, 208248414), (396, 164074508), (429, 151453392), (438, 148341336), (468, 138832276), (528, 123055881), (572, 113590044), (584, 111256002), (624, 104124207), (657, 98894224), (792, 82037254), (803, 80913456), (858, 75726696), (876, 74170668), (936, 69416138), (949, 68465232), (1144, 56795022), (1168, 55628001), (1287, 50484464), (1314, 49447112), (1584, 41018627), (1606, 40456728), (1716, 37863348), (1752, 37085334), (1872, 34708069), (1898, 34232616), (2288, 28397511), (2409, 26971152), (2574, 25242232), (2628, 24723556), (2847, 22821744), (3212, 20228364), (3432, 18931674), (3504, 18542667), (3796, 17116308), (4818, 13485576), (5148, 12621116), (5256, 12361778), (5694, 11410872), (6424, 10114182), (6864, 9465837), (7227, 8990384), (7592, 8558154), (8541, 7607248), (9636, 6742788), (10296, 6310558), (10439, 6224112), (10512, 6180889), (11388, 5705436), (12848, 5057091), (14454, 4495192), (15184, 4279077), (17082, 3803624), (19272, 3371394), (20592, 3155279), (20878, 3112056), (22776, 2852718), (28908, 2247596), (31317, 2074704), (34164, 1901812), (38544, 1685697), (41756, 1556028), (43223, 1503216), (45552, 1426359), (57816, 1123798), (62634, 1037352), (68328, 950906), (83512, 778014), (86446, 751608), (93951, 691568), (115632, 561899), (125268, 518676), (129669, 501072), (136656, 475453), (167024, 389007), (172892, 375804), (187902, 345784), (250536, 259338)]