15663991908

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1\times {\mathrm{1451}}^1$

素因数の和:2017

約数の個数: 96

約数和(自身を含む): 38483343360

約数和(自身を除く): 22819351452

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 87, 116, 134, 174, 201, 268, 348, 402, 463, 804, 926, 1389, 1451, 1852, 1943, 2778, 2902, 3886, 4353, 5556, 5804, 5829, 7772, 8706, 11658, 13427, 17412, 23316, 26854, 31021, 40281, 42079, 53708, 62042, 80562, 84158, 93063, 97217, 124084, 126237, 161124, 168316, 186126, 194434, 252474, 291651, 372252, 388868, 504948, 583302, 671813, 899609, 1166604, 1343626, 1799218, 2015439, 2687252, 2698827, 2819293, 3598436, 4030878, 5397654, 5638586, 8061756, 8457879, 10795308, 11277172, 16915758, 19482577, 33831516, 38965154, 45011471, 58447731, 77930308, 90022942, 116895462, 135034413, 180045884, 233790924, 270068826, 540137652, 1305332659, 2610665318, 3915997977, 5221330636, 7831995954, 15663991908]

約数ペア:

[(1, 15663991908), (2, 7831995954), (3, 5221330636), (4, 3915997977), (6, 2610665318), (12, 1305332659), (29, 540137652), (58, 270068826), (67, 233790924), (87, 180045884), (116, 135034413), (134, 116895462), (174, 90022942), (201, 77930308), (268, 58447731), (348, 45011471), (402, 38965154), (463, 33831516), (804, 19482577), (926, 16915758), (1389, 11277172), (1451, 10795308), (1852, 8457879), (1943, 8061756), (2778, 5638586), (2902, 5397654), (3886, 4030878), (4353, 3598436), (5556, 2819293), (5804, 2698827), (5829, 2687252), (7772, 2015439), (8706, 1799218), (11658, 1343626), (13427, 1166604), (17412, 899609), (23316, 671813), (26854, 583302), (31021, 504948), (40281, 388868), (42079, 372252), (53708, 291651), (62042, 252474), (80562, 194434), (84158, 186126), (93063, 168316), (97217, 161124), (124084, 126237)]