293671752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 851558400

約数和(自身を除く): 557886648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 127, 132, 152, 209, 228, 254, 264, 381, 418, 456, 461, 508, 627, 762, 836, 922, 1016, 1254, 1383, 1397, 1524, 1672, 1844, 2413, 2508, 2766, 2794, 3048, 3688, 4191, 4826, 5016, 5071, 5532, 5588, 7239, 8382, 8759, 9652, 10142, 11064, 11176, 14478, 15213, 16764, 17518, 19304, 20284, 26277, 26543, 28956, 30426, 33528, 35036, 40568, 52554, 53086, 57912, 58547, 60852, 70072, 79629, 96349, 105108, 106172, 117094, 121704, 159258, 175641, 192698, 210216, 212344, 234188, 289047, 318516, 351282, 385396, 468376, 578094, 637032, 644017, 702564, 770792, 1112393, 1156188, 1288034, 1405128, 1932051, 2224786, 2312376, 2576068, 3337179, 3864102, 4449572, 5152136, 6674358, 7728204, 8899144, 12236323, 13348716, 15456408, 24472646, 26697432, 36708969, 48945292, 73417938, 97890584, 146835876, 293671752]

約数ペア:

[(1, 293671752), (2, 146835876), (3, 97890584), (4, 73417938), (6, 48945292), (8, 36708969), (11, 26697432), (12, 24472646), (19, 15456408), (22, 13348716), (24, 12236323), (33, 8899144), (38, 7728204), (44, 6674358), (57, 5152136), (66, 4449572), (76, 3864102), (88, 3337179), (114, 2576068), (127, 2312376), (132, 2224786), (152, 1932051), (209, 1405128), (228, 1288034), (254, 1156188), (264, 1112393), (381, 770792), (418, 702564), (456, 644017), (461, 637032), (508, 578094), (627, 468376), (762, 385396), (836, 351282), (922, 318516), (1016, 289047), (1254, 234188), (1383, 212344), (1397, 210216), (1524, 192698), (1672, 175641), (1844, 159258), (2413, 121704), (2508, 117094), (2766, 106172), (2794, 105108), (3048, 96349), (3688, 79629), (4191, 70072), (4826, 60852), (5016, 58547), (5071, 57912), (5532, 53086), (5588, 52554), (7239, 40568), (8382, 35036), (8759, 33528), (9652, 30426), (10142, 28956), (11064, 26543), (11176, 26277), (14478, 20284), (15213, 19304), (16764, 17518)]