3889233712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:691

約数の個数: 160

約数和(自身を含む): 9643827200

約数和(自身を除く): 5754593488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 199, 208, 217, 248, 364, 398, 403, 433, 434, 496, 728, 796, 806, 866, 868, 1393, 1456, 1592, 1612, 1732, 1736, 2587, 2786, 2821, 3031, 3184, 3224, 3464, 3472, 5174, 5572, 5629, 5642, 6062, 6169, 6448, 6928, 10348, 11144, 11258, 11284, 12124, 12338, 13423, 18109, 20696, 22288, 22516, 22568, 24248, 24676, 26846, 36218, 39403, 41392, 43183, 45032, 45136, 48496, 49352, 53692, 72436, 78806, 80197, 86167, 86366, 90064, 93961, 98704, 107384, 144872, 157612, 160394, 172334, 172732, 174499, 187922, 214768, 289744, 315224, 320788, 344668, 345464, 348998, 375844, 561379, 603169, 630448, 641576, 689336, 690928, 697996, 751688, 1120171, 1122758, 1206338, 1221493, 1283152, 1378672, 1395992, 1503376, 2240342, 2245516, 2412676, 2442986, 2671177, 2791984, 4480684, 4491032, 4825352, 4885972, 5342354, 7841197, 8961368, 8982064, 9650704, 9771944, 10684708, 15682394, 17922736, 18698239, 19543888, 21369416, 31364788, 34725301, 37396478, 42738832, 62729576, 69450602, 74792956, 125459152, 138901204, 149585912, 243077107, 277802408, 299171824, 486154214, 555604816, 972308428, 1944616856, 3889233712]

約数ペア:

[(1, 3889233712), (2, 1944616856), (4, 972308428), (7, 555604816), (8, 486154214), (13, 299171824), (14, 277802408), (16, 243077107), (26, 149585912), (28, 138901204), (31, 125459152), (52, 74792956), (56, 69450602), (62, 62729576), (91, 42738832), (104, 37396478), (112, 34725301), (124, 31364788), (182, 21369416), (199, 19543888), (208, 18698239), (217, 17922736), (248, 15682394), (364, 10684708), (398, 9771944), (403, 9650704), (433, 8982064), (434, 8961368), (496, 7841197), (728, 5342354), (796, 4885972), (806, 4825352), (866, 4491032), (868, 4480684), (1393, 2791984), (1456, 2671177), (1592, 2442986), (1612, 2412676), (1732, 2245516), (1736, 2240342), (2587, 1503376), (2786, 1395992), (2821, 1378672), (3031, 1283152), (3184, 1221493), (3224, 1206338), (3464, 1122758), (3472, 1120171), (5174, 751688), (5572, 697996), (5629, 690928), (5642, 689336), (6062, 641576), (6169, 630448), (6448, 603169), (6928, 561379), (10348, 375844), (11144, 348998), (11258, 345464), (11284, 344668), (12124, 320788), (12338, 315224), (13423, 289744), (18109, 214768), (20696, 187922), (22288, 174499), (22516, 172732), (22568, 172334), (24248, 160394), (24676, 157612), (26846, 144872), (36218, 107384), (39403, 98704), (41392, 93961), (43183, 90064), (45032, 86366), (45136, 86167), (48496, 80197), (49352, 78806), (53692, 72436)]