1264996096

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4177}}^1$

素因数の和:4226

約数の個数: 108

約数和(自身を含む): 3125578512

約数和(自身を除く): 1860582416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 256, 338, 364, 416, 448, 676, 728, 832, 896, 1183, 1352, 1456, 1664, 1792, 2366, 2704, 2912, 3328, 4177, 4732, 5408, 5824, 8354, 9464, 10816, 11648, 16708, 18928, 21632, 23296, 29239, 33416, 37856, 43264, 54301, 58478, 66832, 75712, 108602, 116956, 133664, 151424, 217204, 233912, 267328, 302848, 380107, 434408, 467824, 534656, 705913, 760214, 868816, 935648, 1069312, 1411826, 1520428, 1737632, 1871296, 2823652, 3040856, 3475264, 3742592, 4941391, 5647304, 6081712, 6950528, 7485184, 9882782, 11294608, 12163424, 13901056, 19765564, 22589216, 24326848, 39531128, 45178432, 48653696, 79062256, 90356864, 97307392, 158124512, 180713728, 316249024, 632498048, 1264996096]

約数ペア:

[(1, 1264996096), (2, 632498048), (4, 316249024), (7, 180713728), (8, 158124512), (13, 97307392), (14, 90356864), (16, 79062256), (26, 48653696), (28, 45178432), (32, 39531128), (52, 24326848), (56, 22589216), (64, 19765564), (91, 13901056), (104, 12163424), (112, 11294608), (128, 9882782), (169, 7485184), (182, 6950528), (208, 6081712), (224, 5647304), (256, 4941391), (338, 3742592), (364, 3475264), (416, 3040856), (448, 2823652), (676, 1871296), (728, 1737632), (832, 1520428), (896, 1411826), (1183, 1069312), (1352, 935648), (1456, 868816), (1664, 760214), (1792, 705913), (2366, 534656), (2704, 467824), (2912, 434408), (3328, 380107), (4177, 302848), (4732, 267328), (5408, 233912), (5824, 217204), (8354, 151424), (9464, 133664), (10816, 116956), (11648, 108602), (16708, 75712), (18928, 66832), (21632, 58478), (23296, 54301), (29239, 43264), (33416, 37856)]