3751432048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{135607}}^1$

素因数の和:135654

約数の個数: 80

約数和(自身を含む): 9416619520

約数和(自身を除く): 5665187472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 13832, 27664, 135607, 271214, 542428, 949249, 1084856, 1762891, 1898498, 2169712, 2576533, 3525782, 3796996, 5153066, 7051564, 7593992, 10306132, 12340237, 14103128, 15187984, 18035731, 20612264, 24680474, 28206256, 33494929, 36071462, 41224528, 49360948, 66989858, 72142924, 98721896, 133979716, 144285848, 197443792, 234464503, 267959432, 288571696, 468929006, 535918864, 937858012, 1875716024, 3751432048]

約数ペア:

[(1, 3751432048), (2, 1875716024), (4, 937858012), (7, 535918864), (8, 468929006), (13, 288571696), (14, 267959432), (16, 234464503), (19, 197443792), (26, 144285848), (28, 133979716), (38, 98721896), (52, 72142924), (56, 66989858), (76, 49360948), (91, 41224528), (104, 36071462), (112, 33494929), (133, 28206256), (152, 24680474), (182, 20612264), (208, 18035731), (247, 15187984), (266, 14103128), (304, 12340237), (364, 10306132), (494, 7593992), (532, 7051564), (728, 5153066), (988, 3796996), (1064, 3525782), (1456, 2576533), (1729, 2169712), (1976, 1898498), (2128, 1762891), (3458, 1084856), (3952, 949249), (6916, 542428), (13832, 271214), (27664, 135607)]