221627835060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{556211}}^1$

素因数の和:556481

約数の個数: 96

約数和(自身を含む): 644760950400

約数和(自身を除く): 423133115340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 229, 290, 348, 435, 458, 580, 687, 870, 916, 1145, 1374, 1740, 2290, 2748, 3435, 4580, 6641, 6870, 13282, 13740, 19923, 26564, 33205, 39846, 66410, 79692, 99615, 132820, 199230, 398460, 556211, 1112422, 1668633, 2224844, 2781055, 3337266, 5562110, 6674532, 8343165, 11124220, 16130119, 16686330, 32260238, 33372660, 48390357, 64520476, 80650595, 96780714, 127372319, 161301190, 193561428, 241951785, 254744638, 322602380, 382116957, 483903570, 509489276, 636861595, 764233914, 967807140, 1273723190, 1528467828, 1910584785, 2547446380, 3693797251, 3821169570, 7387594502, 7642339140, 11081391753, 14775189004, 18468986255, 22162783506, 36937972510, 44325567012, 55406958765, 73875945020, 110813917530, 221627835060]

約数ペア:

[(1, 221627835060), (2, 110813917530), (3, 73875945020), (4, 55406958765), (5, 44325567012), (6, 36937972510), (10, 22162783506), (12, 18468986255), (15, 14775189004), (20, 11081391753), (29, 7642339140), (30, 7387594502), (58, 3821169570), (60, 3693797251), (87, 2547446380), (116, 1910584785), (145, 1528467828), (174, 1273723190), (229, 967807140), (290, 764233914), (348, 636861595), (435, 509489276), (458, 483903570), (580, 382116957), (687, 322602380), (870, 254744638), (916, 241951785), (1145, 193561428), (1374, 161301190), (1740, 127372319), (2290, 96780714), (2748, 80650595), (3435, 64520476), (4580, 48390357), (6641, 33372660), (6870, 32260238), (13282, 16686330), (13740, 16130119), (19923, 11124220), (26564, 8343165), (33205, 6674532), (39846, 5562110), (66410, 3337266), (79692, 2781055), (99615, 2224844), (132820, 1668633), (199230, 1112422), (398460, 556211)]