15705636492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271367}}^1$

素因数の和:271447

約数の個数: 96

約数和(自身を含む): 45954542592

約数和(自身を除く): 30248906100

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 212, 273, 318, 364, 371, 546, 636, 689, 742, 1092, 1113, 1378, 1484, 2067, 2226, 2756, 4134, 4452, 4823, 8268, 9646, 14469, 19292, 28938, 57876, 271367, 542734, 814101, 1085468, 1628202, 1899569, 3256404, 3527771, 3799138, 5698707, 7055542, 7598276, 10583313, 11397414, 14111084, 14382451, 21166626, 22794828, 24694397, 28764902, 42333252, 43147353, 49388794, 57529804, 74083191, 86294706, 98777588, 100677157, 148166382, 172589412, 186971863, 201354314, 296332764, 302031471, 373943726, 402708628, 560915589, 604062942, 747887452, 1121831178, 1208125884, 1308803041, 2243662356, 2617606082, 3926409123, 5235212164, 7852818246, 15705636492]

約数ペア:

[(1, 15705636492), (2, 7852818246), (3, 5235212164), (4, 3926409123), (6, 2617606082), (7, 2243662356), (12, 1308803041), (13, 1208125884), (14, 1121831178), (21, 747887452), (26, 604062942), (28, 560915589), (39, 402708628), (42, 373943726), (52, 302031471), (53, 296332764), (78, 201354314), (84, 186971863), (91, 172589412), (106, 148166382), (156, 100677157), (159, 98777588), (182, 86294706), (212, 74083191), (273, 57529804), (318, 49388794), (364, 43147353), (371, 42333252), (546, 28764902), (636, 24694397), (689, 22794828), (742, 21166626), (1092, 14382451), (1113, 14111084), (1378, 11397414), (1484, 10583313), (2067, 7598276), (2226, 7055542), (2756, 5698707), (4134, 3799138), (4452, 3527771), (4823, 3256404), (8268, 1899569), (9646, 1628202), (14469, 1085468), (19292, 814101), (28938, 542734), (57876, 271367)]