1941444780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{26987}}^1$

素因数の和:27119

約数の個数: 96

約数和(自身を含む): 5984858880

約数和(自身を除く): 4043414100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 109, 110, 132, 165, 218, 220, 327, 330, 436, 545, 654, 660, 1090, 1199, 1308, 1635, 2180, 2398, 3270, 3597, 4796, 5995, 6540, 7194, 11990, 14388, 17985, 23980, 26987, 35970, 53974, 71940, 80961, 107948, 134935, 161922, 269870, 296857, 323844, 404805, 539740, 593714, 809610, 890571, 1187428, 1484285, 1619220, 1781142, 2941583, 2968570, 3562284, 4452855, 5883166, 5937140, 8824749, 8905710, 11766332, 14707915, 17649498, 17811420, 29415830, 32357413, 35298996, 44123745, 58831660, 64714826, 88247490, 97072239, 129429652, 161787065, 176494980, 194144478, 323574130, 388288956, 485361195, 647148260, 970722390, 1941444780]

約数ペア:

[(1, 1941444780), (2, 970722390), (3, 647148260), (4, 485361195), (5, 388288956), (6, 323574130), (10, 194144478), (11, 176494980), (12, 161787065), (15, 129429652), (20, 97072239), (22, 88247490), (30, 64714826), (33, 58831660), (44, 44123745), (55, 35298996), (60, 32357413), (66, 29415830), (109, 17811420), (110, 17649498), (132, 14707915), (165, 11766332), (218, 8905710), (220, 8824749), (327, 5937140), (330, 5883166), (436, 4452855), (545, 3562284), (654, 2968570), (660, 2941583), (1090, 1781142), (1199, 1619220), (1308, 1484285), (1635, 1187428), (2180, 890571), (2398, 809610), (3270, 593714), (3597, 539740), (4796, 404805), (5995, 323844), (6540, 296857), (7194, 269870), (11990, 161922), (14388, 134935), (17985, 107948), (23980, 80961), (26987, 71940), (35970, 53974)]