33251820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:1991

約数の個数: 96

約数和(自身を含む): 109057536

約数和(自身を除く): 75805716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 1931, 2460, 2870, 3444, 3862, 4305, 5740, 5793, 7724, 8610, 9655, 11586, 13517, 17220, 19310, 23172, 27034, 28965, 38620, 40551, 54068, 57930, 67585, 79171, 81102, 115860, 135170, 158342, 162204, 202755, 237513, 270340, 316684, 395855, 405510, 475026, 554197, 791710, 811020, 950052, 1108394, 1187565, 1583420, 1662591, 2216788, 2375130, 2770985, 3325182, 4750260, 5541970, 6650364, 8312955, 11083940, 16625910, 33251820]

約数ペア:

[(1, 33251820), (2, 16625910), (3, 11083940), (4, 8312955), (5, 6650364), (6, 5541970), (7, 4750260), (10, 3325182), (12, 2770985), (14, 2375130), (15, 2216788), (20, 1662591), (21, 1583420), (28, 1187565), (30, 1108394), (35, 950052), (41, 811020), (42, 791710), (60, 554197), (70, 475026), (82, 405510), (84, 395855), (105, 316684), (123, 270340), (140, 237513), (164, 202755), (205, 162204), (210, 158342), (246, 135170), (287, 115860), (410, 81102), (420, 79171), (492, 67585), (574, 57930), (615, 54068), (820, 40551), (861, 38620), (1148, 28965), (1230, 27034), (1435, 23172), (1722, 19310), (1931, 17220), (2460, 13517), (2870, 11586), (3444, 9655), (3862, 8610), (4305, 7724), (5740, 5793)]