107258970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 320785920

約数和(自身を除く): 213526950

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 101, 105, 130, 182, 195, 202, 210, 273, 303, 389, 390, 455, 505, 546, 606, 707, 778, 910, 1010, 1167, 1313, 1365, 1414, 1515, 1945, 2121, 2334, 2626, 2723, 2730, 3030, 3535, 3890, 3939, 4242, 5057, 5446, 5835, 6565, 7070, 7878, 8169, 9191, 10114, 10605, 11670, 13130, 13615, 15171, 16338, 18382, 19695, 21210, 25285, 27230, 27573, 30342, 35399, 39289, 39390, 40845, 45955, 50570, 55146, 70798, 75855, 78578, 81690, 91910, 106197, 117867, 137865, 151710, 176995, 196445, 212394, 235734, 275023, 275730, 353990, 392890, 510757, 530985, 550046, 589335, 825069, 1021514, 1061970, 1178670, 1375115, 1532271, 1650138, 2553785, 2750230, 3064542, 3575299, 4125345, 5107570, 7150598, 7661355, 8250690, 10725897, 15322710, 17876495, 21451794, 35752990, 53629485, 107258970]

約数ペア:

[(1, 107258970), (2, 53629485), (3, 35752990), (5, 21451794), (6, 17876495), (7, 15322710), (10, 10725897), (13, 8250690), (14, 7661355), (15, 7150598), (21, 5107570), (26, 4125345), (30, 3575299), (35, 3064542), (39, 2750230), (42, 2553785), (65, 1650138), (70, 1532271), (78, 1375115), (91, 1178670), (101, 1061970), (105, 1021514), (130, 825069), (182, 589335), (195, 550046), (202, 530985), (210, 510757), (273, 392890), (303, 353990), (389, 275730), (390, 275023), (455, 235734), (505, 212394), (546, 196445), (606, 176995), (707, 151710), (778, 137865), (910, 117867), (1010, 106197), (1167, 91910), (1313, 81690), (1365, 78578), (1414, 75855), (1515, 70798), (1945, 55146), (2121, 50570), (2334, 45955), (2626, 40845), (2723, 39390), (2730, 39289), (3030, 35399), (3535, 30342), (3890, 27573), (3939, 27230), (4242, 25285), (5057, 21210), (5446, 19695), (5835, 18382), (6565, 16338), (7070, 15171), (7878, 13615), (8169, 13130), (9191, 11670), (10114, 10605)]