141445780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 363557376

約数和(自身を除く): 222111596

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 103, 119, 140, 170, 206, 238, 340, 412, 476, 515, 577, 595, 721, 1030, 1154, 1190, 1442, 1751, 2060, 2308, 2380, 2884, 2885, 3502, 3605, 4039, 5770, 7004, 7210, 8078, 8755, 9809, 11540, 12257, 14420, 16156, 17510, 19618, 20195, 24514, 35020, 39236, 40390, 49028, 49045, 59431, 61285, 68663, 80780, 98090, 118862, 122570, 137326, 196180, 237724, 245140, 274652, 297155, 343315, 416017, 594310, 686630, 832034, 1010327, 1188620, 1373260, 1664068, 2020654, 2080085, 4041308, 4160170, 5051635, 7072289, 8320340, 10103270, 14144578, 20206540, 28289156, 35361445, 70722890, 141445780]

約数ペア:

[(1, 141445780), (2, 70722890), (4, 35361445), (5, 28289156), (7, 20206540), (10, 14144578), (14, 10103270), (17, 8320340), (20, 7072289), (28, 5051635), (34, 4160170), (35, 4041308), (68, 2080085), (70, 2020654), (85, 1664068), (103, 1373260), (119, 1188620), (140, 1010327), (170, 832034), (206, 686630), (238, 594310), (340, 416017), (412, 343315), (476, 297155), (515, 274652), (577, 245140), (595, 237724), (721, 196180), (1030, 137326), (1154, 122570), (1190, 118862), (1442, 98090), (1751, 80780), (2060, 68663), (2308, 61285), (2380, 59431), (2884, 49045), (2885, 49028), (3502, 40390), (3605, 39236), (4039, 35020), (5770, 24514), (7004, 20195), (7210, 19618), (8078, 17510), (8755, 16156), (9809, 14420), (11540, 12257)]