296869385596

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{27689}}^1$

素因数の和:27947

約数の個数: 96

約数和(自身を含む): 622240819200

約数和(自身を除く): 325371433604

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 79, 131, 148, 158, 259, 262, 316, 518, 524, 553, 917, 1036, 1106, 1834, 2212, 2923, 3668, 4847, 5846, 9694, 10349, 11692, 19388, 20461, 20698, 27689, 33929, 40922, 41396, 55378, 67858, 72443, 81844, 110756, 135716, 144886, 193823, 289772, 382913, 387646, 765826, 775292, 1024493, 1531652, 2048986, 2187431, 2680391, 3627259, 4097972, 4374862, 5360782, 7171451, 7254518, 8749724, 10721564, 14342902, 14509036, 15312017, 25390813, 28685804, 30624034, 50781626, 61248068, 80934947, 101563252, 134208583, 161869894, 268417166, 286553461, 323739788, 536834332, 566544629, 573106922, 939460081, 1133089258, 1146213844, 1878920162, 2005874227, 2266178516, 3757840324, 4011748454, 8023496908, 10602478057, 21204956114, 42409912228, 74217346399, 148434692798, 296869385596]

約数ペア:

[(1, 296869385596), (2, 148434692798), (4, 74217346399), (7, 42409912228), (14, 21204956114), (28, 10602478057), (37, 8023496908), (74, 4011748454), (79, 3757840324), (131, 2266178516), (148, 2005874227), (158, 1878920162), (259, 1146213844), (262, 1133089258), (316, 939460081), (518, 573106922), (524, 566544629), (553, 536834332), (917, 323739788), (1036, 286553461), (1106, 268417166), (1834, 161869894), (2212, 134208583), (2923, 101563252), (3668, 80934947), (4847, 61248068), (5846, 50781626), (9694, 30624034), (10349, 28685804), (11692, 25390813), (19388, 15312017), (20461, 14509036), (20698, 14342902), (27689, 10721564), (33929, 8749724), (40922, 7254518), (41396, 7171451), (55378, 5360782), (67858, 4374862), (72443, 4097972), (81844, 3627259), (110756, 2680391), (135716, 2187431), (144886, 2048986), (193823, 1531652), (289772, 1024493), (382913, 775292), (387646, 765826)]