804588953720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1\times {\mathrm{8849}}^1$

素因数の和:9753

約数の個数: 128

約数和(自身を含む): 1893630960000

約数和(自身を除く): 1089042006280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 103, 116, 145, 206, 232, 290, 412, 515, 580, 761, 824, 1030, 1160, 1522, 2060, 2987, 3044, 3805, 4120, 5974, 6088, 7610, 8849, 11948, 14935, 15220, 17698, 22069, 23896, 29870, 30440, 35396, 44138, 44245, 59740, 70792, 78383, 88276, 88490, 110345, 119480, 156766, 176552, 176980, 220690, 256621, 313532, 353960, 391915, 441380, 513242, 627064, 783830, 882760, 911447, 1026484, 1283105, 1567660, 1822894, 2052968, 2273107, 2566210, 3135320, 3645788, 4546214, 4557235, 5132420, 6734089, 7291576, 9092428, 9114470, 10264840, 11365535, 13468178, 18184856, 18228940, 22731070, 26431963, 26936356, 33670445, 36457880, 45462140, 52863926, 53872712, 67340890, 90924280, 105727852, 132159815, 134681780, 195288581, 211455704, 264319630, 269363560, 390577162, 528639260, 693611167, 781154324, 976442905, 1057278520, 1387222334, 1562308648, 1952885810, 2774444668, 3468055835, 3905771620, 5548889336, 6936111670, 7811543240, 13872223340, 20114723843, 27744446680, 40229447686, 80458895372, 100573619215, 160917790744, 201147238430, 402294476860, 804588953720]

約数ペア:

[(1, 804588953720), (2, 402294476860), (4, 201147238430), (5, 160917790744), (8, 100573619215), (10, 80458895372), (20, 40229447686), (29, 27744446680), (40, 20114723843), (58, 13872223340), (103, 7811543240), (116, 6936111670), (145, 5548889336), (206, 3905771620), (232, 3468055835), (290, 2774444668), (412, 1952885810), (515, 1562308648), (580, 1387222334), (761, 1057278520), (824, 976442905), (1030, 781154324), (1160, 693611167), (1522, 528639260), (2060, 390577162), (2987, 269363560), (3044, 264319630), (3805, 211455704), (4120, 195288581), (5974, 134681780), (6088, 132159815), (7610, 105727852), (8849, 90924280), (11948, 67340890), (14935, 53872712), (15220, 52863926), (17698, 45462140), (22069, 36457880), (23896, 33670445), (29870, 26936356), (30440, 26431963), (35396, 22731070), (44138, 18228940), (44245, 18184856), (59740, 13468178), (70792, 11365535), (78383, 10264840), (88276, 9114470), (88490, 9092428), (110345, 7291576), (119480, 6734089), (156766, 5132420), (176552, 4557235), (176980, 4546214), (220690, 3645788), (256621, 3135320), (313532, 2566210), (353960, 2273107), (391915, 2052968), (441380, 1822894), (513242, 1567660), (627064, 1283105), (783830, 1026484), (882760, 911447)]