194652640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 586776960

約数和(自身を除く): 392124320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 160, 182, 203, 208, 224, 232, 260, 280, 290, 364, 377, 406, 416, 455, 461, 464, 520, 560, 580, 728, 754, 812, 910, 922, 928, 1015, 1040, 1120, 1160, 1456, 1508, 1624, 1820, 1844, 1885, 2030, 2080, 2305, 2320, 2639, 2912, 3016, 3227, 3248, 3640, 3688, 3770, 4060, 4610, 4640, 5278, 5993, 6032, 6454, 6496, 7280, 7376, 7540, 8120, 9220, 10556, 11986, 12064, 12908, 13195, 13369, 14560, 14752, 15080, 16135, 16240, 18440, 21112, 23972, 25816, 26390, 26738, 29965, 30160, 32270, 32480, 36880, 41951, 42224, 47944, 51632, 52780, 53476, 59930, 60320, 64540, 66845, 73760, 83902, 84448, 93583, 95888, 103264, 105560, 106952, 119860, 129080, 133690, 167804, 173797, 187166, 191776, 209755, 211120, 213904, 239720, 258160, 267380, 335608, 347594, 374332, 419510, 422240, 427808, 467915, 479440, 516320, 534760, 671216, 695188, 748664, 839020, 868985, 935830, 958880, 1069520, 1216579, 1342432, 1390376, 1497328, 1678040, 1737970, 1871660, 2139040, 2433158, 2780752, 2994656, 3356080, 3475940, 3743320, 4866316, 5561504, 6082895, 6712160, 6951880, 7486640, 9732632, 12165790, 13903760, 14973280, 19465264, 24331580, 27807520, 38930528, 48663160, 97326320, 194652640]

約数ペア:

[(1, 194652640), (2, 97326320), (4, 48663160), (5, 38930528), (7, 27807520), (8, 24331580), (10, 19465264), (13, 14973280), (14, 13903760), (16, 12165790), (20, 9732632), (26, 7486640), (28, 6951880), (29, 6712160), (32, 6082895), (35, 5561504), (40, 4866316), (52, 3743320), (56, 3475940), (58, 3356080), (65, 2994656), (70, 2780752), (80, 2433158), (91, 2139040), (104, 1871660), (112, 1737970), (116, 1678040), (130, 1497328), (140, 1390376), (145, 1342432), (160, 1216579), (182, 1069520), (203, 958880), (208, 935830), (224, 868985), (232, 839020), (260, 748664), (280, 695188), (290, 671216), (364, 534760), (377, 516320), (406, 479440), (416, 467915), (455, 427808), (461, 422240), (464, 419510), (520, 374332), (560, 347594), (580, 335608), (728, 267380), (754, 258160), (812, 239720), (910, 213904), (922, 211120), (928, 209755), (1015, 191776), (1040, 187166), (1120, 173797), (1160, 167804), (1456, 133690), (1508, 129080), (1624, 119860), (1820, 106952), (1844, 105560), (1885, 103264), (2030, 95888), (2080, 93583), (2305, 84448), (2320, 83902), (2639, 73760), (2912, 66845), (3016, 64540), (3227, 60320), (3248, 59930), (3640, 53476), (3688, 52780), (3770, 51632), (4060, 47944), (4610, 42224), (4640, 41951), (5278, 36880), (5993, 32480), (6032, 32270), (6454, 30160), (6496, 29965), (7280, 26738), (7376, 26390), (7540, 25816), (8120, 23972), (9220, 21112), (10556, 18440), (11986, 16240), (12064, 16135), (12908, 15080), (13195, 14752), (13369, 14560)]