739297580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 1846333440

約数和(自身を除く): 1107035860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 211, 290, 406, 422, 580, 812, 844, 863, 1015, 1055, 1477, 1726, 2030, 2110, 2954, 3452, 4060, 4220, 4315, 5908, 6041, 6119, 7385, 8630, 12082, 12238, 14770, 17260, 24164, 24476, 25027, 29540, 30205, 30595, 42833, 50054, 60410, 61190, 85666, 100108, 120820, 122380, 125135, 171332, 175189, 182093, 214165, 250270, 350378, 364186, 428330, 500540, 700756, 728372, 856660, 875945, 910465, 1274651, 1751890, 1820930, 2549302, 3503780, 3641860, 5098604, 5280697, 6373255, 10561394, 12746510, 21122788, 25493020, 26403485, 36964879, 52806970, 73929758, 105613940, 147859516, 184824395, 369648790, 739297580]

約数ペア:

[(1, 739297580), (2, 369648790), (4, 184824395), (5, 147859516), (7, 105613940), (10, 73929758), (14, 52806970), (20, 36964879), (28, 26403485), (29, 25493020), (35, 21122788), (58, 12746510), (70, 10561394), (116, 6373255), (140, 5280697), (145, 5098604), (203, 3641860), (211, 3503780), (290, 2549302), (406, 1820930), (422, 1751890), (580, 1274651), (812, 910465), (844, 875945), (863, 856660), (1015, 728372), (1055, 700756), (1477, 500540), (1726, 428330), (2030, 364186), (2110, 350378), (2954, 250270), (3452, 214165), (4060, 182093), (4220, 175189), (4315, 171332), (5908, 125135), (6041, 122380), (6119, 120820), (7385, 100108), (8630, 85666), (12082, 61190), (12238, 60410), (14770, 50054), (17260, 42833), (24164, 30595), (24476, 30205), (25027, 29540)]