98793800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 283391460

約数和(自身を除く): 184597660

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 49, 50, 56, 68, 70, 85, 98, 100, 119, 136, 140, 170, 175, 196, 200, 238, 245, 280, 340, 350, 392, 425, 476, 490, 593, 595, 680, 700, 833, 850, 952, 980, 1186, 1190, 1225, 1400, 1666, 1700, 1960, 2372, 2380, 2450, 2965, 2975, 3332, 3400, 4151, 4165, 4744, 4760, 4900, 5930, 5950, 6664, 8302, 8330, 9800, 10081, 11860, 11900, 14825, 16604, 16660, 20162, 20755, 20825, 23720, 23800, 29057, 29650, 33208, 33320, 40324, 41510, 41650, 50405, 58114, 59300, 70567, 80648, 83020, 83300, 100810, 103775, 116228, 118600, 141134, 145285, 166040, 166600, 201620, 207550, 232456, 252025, 282268, 290570, 352835, 403240, 415100, 493969, 504050, 564536, 581140, 705670, 726425, 830200, 987938, 1008100, 1162280, 1411340, 1452850, 1764175, 1975876, 2016200, 2469845, 2822680, 2905700, 3528350, 3951752, 4939690, 5811400, 7056700, 9879380, 12349225, 14113400, 19758760, 24698450, 49396900, 98793800]

約数ペア:

[(1, 98793800), (2, 49396900), (4, 24698450), (5, 19758760), (7, 14113400), (8, 12349225), (10, 9879380), (14, 7056700), (17, 5811400), (20, 4939690), (25, 3951752), (28, 3528350), (34, 2905700), (35, 2822680), (40, 2469845), (49, 2016200), (50, 1975876), (56, 1764175), (68, 1452850), (70, 1411340), (85, 1162280), (98, 1008100), (100, 987938), (119, 830200), (136, 726425), (140, 705670), (170, 581140), (175, 564536), (196, 504050), (200, 493969), (238, 415100), (245, 403240), (280, 352835), (340, 290570), (350, 282268), (392, 252025), (425, 232456), (476, 207550), (490, 201620), (593, 166600), (595, 166040), (680, 145285), (700, 141134), (833, 118600), (850, 116228), (952, 103775), (980, 100810), (1186, 83300), (1190, 83020), (1225, 80648), (1400, 70567), (1666, 59300), (1700, 58114), (1960, 50405), (2372, 41650), (2380, 41510), (2450, 40324), (2965, 33320), (2975, 33208), (3332, 29650), (3400, 29057), (4151, 23800), (4165, 23720), (4744, 20825), (4760, 20755), (4900, 20162), (5930, 16660), (5950, 16604), (6664, 14825), (8302, 11900), (8330, 11860), (9800, 10081)]