305680551372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{529471}}^1$

素因数の和:529596

約数の個数: 144

約数和(自身を含む): 925093478400

約数和(自身を除く): 619412927028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 79, 84, 87, 116, 126, 158, 174, 203, 237, 252, 261, 316, 348, 406, 474, 522, 553, 609, 711, 812, 948, 1044, 1106, 1218, 1422, 1659, 1827, 2212, 2291, 2436, 2844, 3318, 3654, 4582, 4977, 6636, 6873, 7308, 9164, 9954, 13746, 16037, 19908, 20619, 27492, 32074, 41238, 48111, 64148, 82476, 96222, 144333, 192444, 288666, 529471, 577332, 1058942, 1588413, 2117884, 3176826, 3706297, 4765239, 6353652, 7412594, 9530478, 11118891, 14825188, 15354659, 19060956, 22237782, 30709318, 33356673, 41828209, 44475564, 46063977, 61418636, 66713346, 83656418, 92127954, 107482613, 125484627, 133426692, 138191931, 167312836, 184255908, 214965226, 250969254, 276383862, 292797463, 322447839, 376453881, 429930452, 501938508, 552767724, 585594926, 644895678, 752907762, 878392389, 967343517, 1171189852, 1213018061, 1289791356, 1505815524, 1756784778, 1934687034, 2426036122, 2635177167, 3513569556, 3639054183, 3869374068, 4852072244, 5270354334, 7278108366, 8491126427, 10540708668, 10917162549, 14556216732, 16982252854, 21834325098, 25473379281, 33964505708, 43668650196, 50946758562, 76420137843, 101893517124, 152840275686, 305680551372]

約数ペア:

[(1, 305680551372), (2, 152840275686), (3, 101893517124), (4, 76420137843), (6, 50946758562), (7, 43668650196), (9, 33964505708), (12, 25473379281), (14, 21834325098), (18, 16982252854), (21, 14556216732), (28, 10917162549), (29, 10540708668), (36, 8491126427), (42, 7278108366), (58, 5270354334), (63, 4852072244), (79, 3869374068), (84, 3639054183), (87, 3513569556), (116, 2635177167), (126, 2426036122), (158, 1934687034), (174, 1756784778), (203, 1505815524), (237, 1289791356), (252, 1213018061), (261, 1171189852), (316, 967343517), (348, 878392389), (406, 752907762), (474, 644895678), (522, 585594926), (553, 552767724), (609, 501938508), (711, 429930452), (812, 376453881), (948, 322447839), (1044, 292797463), (1106, 276383862), (1218, 250969254), (1422, 214965226), (1659, 184255908), (1827, 167312836), (2212, 138191931), (2291, 133426692), (2436, 125484627), (2844, 107482613), (3318, 92127954), (3654, 83656418), (4582, 66713346), (4977, 61418636), (6636, 46063977), (6873, 44475564), (7308, 41828209), (9164, 33356673), (9954, 30709318), (13746, 22237782), (16037, 19060956), (19908, 15354659), (20619, 14825188), (27492, 11118891), (32074, 9530478), (41238, 7412594), (48111, 6353652), (64148, 4765239), (82476, 3706297), (96222, 3176826), (144333, 2117884), (192444, 1588413), (288666, 1058942), (529471, 577332)]