11566804900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{463}}^1$

素因数の和:974

約数の個数: 144

約数和(自身を含む): 29143134720

約数和(自身を除く): 17576329820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 89, 100, 140, 175, 178, 350, 356, 401, 445, 463, 623, 700, 802, 890, 926, 1246, 1604, 1780, 1852, 2005, 2225, 2315, 2492, 2807, 3115, 3241, 4010, 4450, 4630, 5614, 6230, 6482, 8020, 8900, 9260, 10025, 11228, 11575, 12460, 12964, 14035, 15575, 16205, 20050, 23150, 28070, 31150, 32410, 35689, 40100, 41207, 46300, 56140, 62300, 64820, 70175, 71378, 81025, 82414, 140350, 142756, 162050, 164828, 178445, 185663, 206035, 249823, 280700, 288449, 324100, 356890, 371326, 412070, 499646, 576898, 713780, 742652, 824140, 892225, 928315, 999292, 1030175, 1153796, 1249115, 1299641, 1442245, 1784450, 1856630, 2060350, 2498230, 2599282, 2884490, 3568900, 3713260, 4120700, 4641575, 4996460, 5198564, 5768980, 6245575, 6498205, 7211225, 9283150, 12491150, 12996410, 14422450, 16524007, 18566300, 24982300, 25992820, 28844900, 32491025, 33048014, 64982050, 66096028, 82620035, 115668049, 129964100, 165240070, 231336098, 330480140, 413100175, 462672196, 578340245, 826200350, 1156680490, 1652400700, 2313360980, 2891701225, 5783402450, 11566804900]

約数ペア:

[(1, 11566804900), (2, 5783402450), (4, 2891701225), (5, 2313360980), (7, 1652400700), (10, 1156680490), (14, 826200350), (20, 578340245), (25, 462672196), (28, 413100175), (35, 330480140), (50, 231336098), (70, 165240070), (89, 129964100), (100, 115668049), (140, 82620035), (175, 66096028), (178, 64982050), (350, 33048014), (356, 32491025), (401, 28844900), (445, 25992820), (463, 24982300), (623, 18566300), (700, 16524007), (802, 14422450), (890, 12996410), (926, 12491150), (1246, 9283150), (1604, 7211225), (1780, 6498205), (1852, 6245575), (2005, 5768980), (2225, 5198564), (2315, 4996460), (2492, 4641575), (2807, 4120700), (3115, 3713260), (3241, 3568900), (4010, 2884490), (4450, 2599282), (4630, 2498230), (5614, 2060350), (6230, 1856630), (6482, 1784450), (8020, 1442245), (8900, 1299641), (9260, 1249115), (10025, 1153796), (11228, 1030175), (11575, 999292), (12460, 928315), (12964, 892225), (14035, 824140), (15575, 742652), (16205, 713780), (20050, 576898), (23150, 499646), (28070, 412070), (31150, 371326), (32410, 356890), (35689, 324100), (40100, 288449), (41207, 280700), (46300, 249823), (56140, 206035), (62300, 185663), (64820, 178445), (70175, 164828), (71378, 162050), (81025, 142756), (82414, 140350)]