15704859856

素因数分解:

$2^4\times 7^2\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:981

約数の個数: 120

約数和(自身を含む): 35848542600

約数和(自身を除く): 20143682744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 149, 196, 233, 298, 392, 466, 577, 596, 784, 932, 1043, 1154, 1192, 1631, 1864, 2086, 2308, 2384, 3262, 3728, 4039, 4172, 4616, 6524, 7301, 8078, 8344, 9232, 11417, 13048, 14602, 16156, 16688, 22834, 26096, 28273, 29204, 32312, 34717, 45668, 56546, 58408, 64624, 69434, 85973, 91336, 113092, 116816, 134441, 138868, 171946, 182672, 226184, 243019, 268882, 277736, 343892, 452368, 486038, 537764, 555472, 601811, 687784, 941087, 972076, 1075528, 1203622, 1375568, 1701133, 1882174, 1944152, 2151056, 2407244, 3402266, 3764348, 3888304, 4212677, 4814488, 6587609, 6804532, 7528696, 8425354, 9628976, 13175218, 13609064, 15057392, 16850708, 20031709, 26350436, 27218128, 33701416, 40063418, 52700872, 67402832, 80126836, 105401744, 140221963, 160253672, 280443926, 320507344, 560887852, 981553741, 1121775704, 1963107482, 2243551408, 3926214964, 7852429928, 15704859856]

約数ペア:

[(1, 15704859856), (2, 7852429928), (4, 3926214964), (7, 2243551408), (8, 1963107482), (14, 1121775704), (16, 981553741), (28, 560887852), (49, 320507344), (56, 280443926), (98, 160253672), (112, 140221963), (149, 105401744), (196, 80126836), (233, 67402832), (298, 52700872), (392, 40063418), (466, 33701416), (577, 27218128), (596, 26350436), (784, 20031709), (932, 16850708), (1043, 15057392), (1154, 13609064), (1192, 13175218), (1631, 9628976), (1864, 8425354), (2086, 7528696), (2308, 6804532), (2384, 6587609), (3262, 4814488), (3728, 4212677), (4039, 3888304), (4172, 3764348), (4616, 3402266), (6524, 2407244), (7301, 2151056), (8078, 1944152), (8344, 1882174), (9232, 1701133), (11417, 1375568), (13048, 1203622), (14602, 1075528), (16156, 972076), (16688, 941087), (22834, 687784), (26096, 601811), (28273, 555472), (29204, 537764), (32312, 486038), (34717, 452368), (45668, 343892), (56546, 277736), (58408, 268882), (64624, 243019), (69434, 226184), (85973, 182672), (91336, 171946), (113092, 138868), (116816, 134441)]