1362894440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2307

約数の個数: 96

約数和(自身を含む): 3317668200

約数和(自身を除く): 1954773760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 529, 580, 667, 920, 1058, 1160, 1334, 2116, 2221, 2645, 2668, 3335, 4232, 4442, 5290, 5336, 6670, 8884, 10580, 11105, 13340, 15341, 17768, 21160, 22210, 26680, 30682, 44420, 51083, 61364, 64409, 76705, 88840, 102166, 122728, 128818, 153410, 204332, 255415, 257636, 306820, 322045, 408664, 510830, 515272, 613640, 644090, 1021660, 1174909, 1288180, 1481407, 2043320, 2349818, 2576360, 2962814, 4699636, 5874545, 5925628, 7407035, 9399272, 11749090, 11851256, 14814070, 23498180, 29628140, 34072361, 46996360, 59256280, 68144722, 136289444, 170361805, 272578888, 340723610, 681447220, 1362894440]

約数ペア:

[(1, 1362894440), (2, 681447220), (4, 340723610), (5, 272578888), (8, 170361805), (10, 136289444), (20, 68144722), (23, 59256280), (29, 46996360), (40, 34072361), (46, 29628140), (58, 23498180), (92, 14814070), (115, 11851256), (116, 11749090), (145, 9399272), (184, 7407035), (230, 5925628), (232, 5874545), (290, 4699636), (460, 2962814), (529, 2576360), (580, 2349818), (667, 2043320), (920, 1481407), (1058, 1288180), (1160, 1174909), (1334, 1021660), (2116, 644090), (2221, 613640), (2645, 515272), (2668, 510830), (3335, 408664), (4232, 322045), (4442, 306820), (5290, 257636), (5336, 255415), (6670, 204332), (8884, 153410), (10580, 128818), (11105, 122728), (13340, 102166), (15341, 88840), (17768, 76705), (21160, 64409), (22210, 61364), (26680, 51083), (30682, 44420)]