1244294300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1103}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 2802945600

約数和(自身を除く): 1558651300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 389, 580, 725, 778, 1103, 1450, 1556, 1945, 2206, 2900, 3890, 4412, 5515, 7780, 9725, 11030, 11281, 19450, 22060, 22562, 27575, 31987, 38900, 45124, 55150, 56405, 63974, 110300, 112810, 127948, 159935, 225620, 282025, 319870, 429067, 564050, 639740, 799675, 858134, 1128100, 1599350, 1716268, 2145335, 3198700, 4290670, 8581340, 10726675, 12442943, 21453350, 24885886, 42906700, 49771772, 62214715, 124429430, 248858860, 311073575, 622147150, 1244294300]

約数ペア:

[(1, 1244294300), (2, 622147150), (4, 311073575), (5, 248858860), (10, 124429430), (20, 62214715), (25, 49771772), (29, 42906700), (50, 24885886), (58, 21453350), (100, 12442943), (116, 10726675), (145, 8581340), (290, 4290670), (389, 3198700), (580, 2145335), (725, 1716268), (778, 1599350), (1103, 1128100), (1450, 858134), (1556, 799675), (1945, 639740), (2206, 564050), (2900, 429067), (3890, 319870), (4412, 282025), (5515, 225620), (7780, 159935), (9725, 127948), (11030, 112810), (11281, 110300), (19450, 63974), (22060, 56405), (22562, 55150), (27575, 45124), (31987, 38900)]