1009789872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17783}}^1$

素因数の和:17827

約数の個数: 120

約数和(自身を含む): 3228436224

約数和(自身を除く): 2218646352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3549, 4056, 4368, 4732, 7098, 8112, 9464, 14196, 17783, 18928, 28392, 35566, 53349, 56784, 71132, 106698, 124481, 142264, 213396, 231179, 248962, 284528, 373443, 426792, 462358, 497924, 693537, 746886, 853584, 924716, 995848, 1387074, 1493772, 1618253, 1849432, 1991696, 2774148, 2987544, 3005327, 3236506, 3698864, 4854759, 5548296, 5975088, 6010654, 6473012, 9015981, 9709518, 11096592, 12021308, 12946024, 18031962, 19419036, 21037289, 24042616, 25892048, 36063924, 38838072, 42074578, 48085232, 63111867, 72127848, 77676144, 84149156, 126223734, 144255696, 168298312, 252447468, 336596624, 504894936, 1009789872]

約数ペア:

[(1, 1009789872), (2, 504894936), (3, 336596624), (4, 252447468), (6, 168298312), (7, 144255696), (8, 126223734), (12, 84149156), (13, 77676144), (14, 72127848), (16, 63111867), (21, 48085232), (24, 42074578), (26, 38838072), (28, 36063924), (39, 25892048), (42, 24042616), (48, 21037289), (52, 19419036), (56, 18031962), (78, 12946024), (84, 12021308), (91, 11096592), (104, 9709518), (112, 9015981), (156, 6473012), (168, 6010654), (169, 5975088), (182, 5548296), (208, 4854759), (273, 3698864), (312, 3236506), (336, 3005327), (338, 2987544), (364, 2774148), (507, 1991696), (546, 1849432), (624, 1618253), (676, 1493772), (728, 1387074), (1014, 995848), (1092, 924716), (1183, 853584), (1352, 746886), (1456, 693537), (2028, 497924), (2184, 462358), (2366, 426792), (2704, 373443), (3549, 284528), (4056, 248962), (4368, 231179), (4732, 213396), (7098, 142264), (8112, 124481), (9464, 106698), (14196, 71132), (17783, 56784), (18928, 53349), (28392, 35566)]