88891361300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{29443}}^1$

素因数の和:29710

約数の個数: 144

約数和(自身を含む): 233083415040

約数和(自身を除く): 144192053740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 227, 266, 350, 380, 454, 475, 532, 665, 700, 908, 950, 1135, 1330, 1589, 1900, 2270, 2660, 3178, 3325, 4313, 4540, 5675, 6356, 6650, 7945, 8626, 11350, 13300, 15890, 17252, 21565, 22700, 29443, 30191, 31780, 39725, 43130, 58886, 60382, 79450, 86260, 107825, 117772, 120764, 147215, 150955, 158900, 206101, 215650, 294430, 301910, 412202, 431300, 559417, 588860, 603820, 736075, 754775, 824404, 1030505, 1118834, 1472150, 1509550, 2061010, 2237668, 2797085, 2944300, 3019100, 3915919, 4122020, 5152525, 5594170, 6683561, 7831838, 10305050, 11188340, 13367122, 13985425, 15663676, 19579595, 20610100, 26734244, 27970850, 33417805, 39159190, 46784927, 55941700, 66835610, 78318380, 93569854, 97897975, 126987659, 133671220, 167089025, 187139708, 195795950, 233924635, 253975318, 334178050, 391591900, 467849270, 507950636, 634938295, 668356100, 888913613, 935698540, 1169623175, 1269876590, 1777827226, 2339246350, 2539753180, 3174691475, 3555654452, 4444568065, 4678492700, 6349382950, 8889136130, 12698765900, 17778272260, 22222840325, 44445680650, 88891361300]

約数ペア:

[(1, 88891361300), (2, 44445680650), (4, 22222840325), (5, 17778272260), (7, 12698765900), (10, 8889136130), (14, 6349382950), (19, 4678492700), (20, 4444568065), (25, 3555654452), (28, 3174691475), (35, 2539753180), (38, 2339246350), (50, 1777827226), (70, 1269876590), (76, 1169623175), (95, 935698540), (100, 888913613), (133, 668356100), (140, 634938295), (175, 507950636), (190, 467849270), (227, 391591900), (266, 334178050), (350, 253975318), (380, 233924635), (454, 195795950), (475, 187139708), (532, 167089025), (665, 133671220), (700, 126987659), (908, 97897975), (950, 93569854), (1135, 78318380), (1330, 66835610), (1589, 55941700), (1900, 46784927), (2270, 39159190), (2660, 33417805), (3178, 27970850), (3325, 26734244), (4313, 20610100), (4540, 19579595), (5675, 15663676), (6356, 13985425), (6650, 13367122), (7945, 11188340), (8626, 10305050), (11350, 7831838), (13300, 6683561), (15890, 5594170), (17252, 5152525), (21565, 4122020), (22700, 3915919), (29443, 3019100), (30191, 2944300), (31780, 2797085), (39725, 2237668), (43130, 2061010), (58886, 1509550), (60382, 1472150), (79450, 1118834), (86260, 1030505), (107825, 824404), (117772, 754775), (120764, 736075), (147215, 603820), (150955, 588860), (158900, 559417), (206101, 431300), (215650, 412202), (294430, 301910)]