101981435392

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{156467}}^1$

素因数の和:156571

約数の個数: 80

約数和(自身を含む): 217690799040

約数和(自身を除く): 115709363648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 128, 134, 152, 256, 268, 304, 512, 536, 608, 1072, 1216, 1273, 2144, 2432, 2546, 4288, 4864, 5092, 8576, 9728, 10184, 17152, 20368, 34304, 40736, 81472, 156467, 162944, 312934, 325888, 625868, 651776, 1251736, 2503472, 2972873, 5006944, 5945746, 10013888, 10483289, 11891492, 20027776, 20966578, 23782984, 40055552, 41933156, 47565968, 80111104, 83866312, 95131936, 167732624, 190263872, 199182491, 335465248, 380527744, 398364982, 670930496, 761055488, 796729964, 1341860992, 1522110976, 1593459928, 2683721984, 3186919856, 5367443968, 6373839712, 12747679424, 25495358848, 50990717696, 101981435392]

約数ペア:

[(1, 101981435392), (2, 50990717696), (4, 25495358848), (8, 12747679424), (16, 6373839712), (19, 5367443968), (32, 3186919856), (38, 2683721984), (64, 1593459928), (67, 1522110976), (76, 1341860992), (128, 796729964), (134, 761055488), (152, 670930496), (256, 398364982), (268, 380527744), (304, 335465248), (512, 199182491), (536, 190263872), (608, 167732624), (1072, 95131936), (1216, 83866312), (1273, 80111104), (2144, 47565968), (2432, 41933156), (2546, 40055552), (4288, 23782984), (4864, 20966578), (5092, 20027776), (8576, 11891492), (9728, 10483289), (10184, 10013888), (17152, 5945746), (20368, 5006944), (34304, 2972873), (40736, 2503472), (81472, 1251736), (156467, 651776), (162944, 625868), (312934, 325888)]