1924237952

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 4937909760

約数和(自身を除く): 3013671808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 73, 91, 104, 112, 124, 128, 146, 182, 208, 217, 224, 248, 292, 364, 403, 416, 434, 448, 496, 511, 584, 728, 806, 832, 868, 896, 949, 992, 1022, 1168, 1456, 1612, 1664, 1736, 1898, 1984, 2044, 2263, 2336, 2821, 2912, 3224, 3472, 3796, 3968, 4088, 4526, 4672, 5329, 5642, 5824, 6448, 6643, 6944, 7592, 8176, 9052, 9344, 10658, 11284, 11648, 12896, 13286, 13888, 15184, 15841, 16352, 18104, 21316, 22568, 25792, 26572, 27776, 29419, 30368, 31682, 32704, 36208, 37303, 42632, 45136, 51584, 53144, 58838, 60736, 63364, 65408, 69277, 72416, 74606, 85264, 90272, 106288, 117676, 121472, 126728, 138554, 144832, 149212, 165199, 170528, 180544, 205933, 212576, 235352, 253456, 277108, 289664, 298424, 330398, 341056, 361088, 411866, 425152, 470704, 484939, 506912, 554216, 596848, 660796, 682112, 823732, 850304, 941408, 969878, 1013824, 1108432, 1156393, 1193696, 1321592, 1647464, 1882816, 1939756, 2027648, 2147587, 2216864, 2312786, 2387392, 2643184, 3294928, 3765632, 3879512, 4295174, 4433728, 4625572, 4774784, 5286368, 6589856, 7759024, 8590348, 8867456, 9251144, 10572736, 13179712, 15033109, 15518048, 17180696, 18502288, 21145472, 26359424, 30066218, 31036096, 34361392, 37004576, 60132436, 62072192, 68722784, 74009152, 120264872, 137445568, 148018304, 240529744, 274891136, 481059488, 962118976, 1924237952]

約数ペア:

[(1, 1924237952), (2, 962118976), (4, 481059488), (7, 274891136), (8, 240529744), (13, 148018304), (14, 137445568), (16, 120264872), (26, 74009152), (28, 68722784), (31, 62072192), (32, 60132436), (52, 37004576), (56, 34361392), (62, 31036096), (64, 30066218), (73, 26359424), (91, 21145472), (104, 18502288), (112, 17180696), (124, 15518048), (128, 15033109), (146, 13179712), (182, 10572736), (208, 9251144), (217, 8867456), (224, 8590348), (248, 7759024), (292, 6589856), (364, 5286368), (403, 4774784), (416, 4625572), (434, 4433728), (448, 4295174), (496, 3879512), (511, 3765632), (584, 3294928), (728, 2643184), (806, 2387392), (832, 2312786), (868, 2216864), (896, 2147587), (949, 2027648), (992, 1939756), (1022, 1882816), (1168, 1647464), (1456, 1321592), (1612, 1193696), (1664, 1156393), (1736, 1108432), (1898, 1013824), (1984, 969878), (2044, 941408), (2263, 850304), (2336, 823732), (2821, 682112), (2912, 660796), (3224, 596848), (3472, 554216), (3796, 506912), (3968, 484939), (4088, 470704), (4526, 425152), (4672, 411866), (5329, 361088), (5642, 341056), (5824, 330398), (6448, 298424), (6643, 289664), (6944, 277108), (7592, 253456), (8176, 235352), (9052, 212576), (9344, 205933), (10658, 180544), (11284, 170528), (11648, 165199), (12896, 149212), (13286, 144832), (13888, 138554), (15184, 126728), (15841, 121472), (16352, 117676), (18104, 106288), (21316, 90272), (22568, 85264), (25792, 74606), (26572, 72416), (27776, 69277), (29419, 65408), (30368, 63364), (31682, 60736), (32704, 58838), (36208, 53144), (37303, 51584), (42632, 45136)]