33487960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 128

約数和(自身を含む): 90123840

約数和(自身を除く): 56635880

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 37, 40, 44, 55, 68, 74, 85, 88, 110, 121, 136, 148, 170, 185, 187, 220, 242, 296, 340, 370, 374, 407, 440, 484, 605, 629, 680, 740, 748, 814, 935, 968, 1210, 1258, 1331, 1480, 1496, 1628, 1870, 2035, 2057, 2420, 2516, 2662, 3145, 3256, 3740, 4070, 4114, 4477, 4840, 5032, 5324, 6290, 6655, 6919, 7480, 8140, 8228, 8954, 10285, 10648, 12580, 13310, 13838, 16280, 16456, 17908, 20570, 22385, 22627, 25160, 26620, 27676, 34595, 35816, 41140, 44770, 45254, 49247, 53240, 55352, 69190, 76109, 82280, 89540, 90508, 98494, 113135, 138380, 152218, 179080, 181016, 196988, 226270, 246235, 276760, 304436, 380545, 393976, 452540, 492470, 608872, 761090, 837199, 905080, 984940, 1522180, 1674398, 1969880, 3044360, 3348796, 4185995, 6697592, 8371990, 16743980, 33487960]

約数ペア:

[(1, 33487960), (2, 16743980), (4, 8371990), (5, 6697592), (8, 4185995), (10, 3348796), (11, 3044360), (17, 1969880), (20, 1674398), (22, 1522180), (34, 984940), (37, 905080), (40, 837199), (44, 761090), (55, 608872), (68, 492470), (74, 452540), (85, 393976), (88, 380545), (110, 304436), (121, 276760), (136, 246235), (148, 226270), (170, 196988), (185, 181016), (187, 179080), (220, 152218), (242, 138380), (296, 113135), (340, 98494), (370, 90508), (374, 89540), (407, 82280), (440, 76109), (484, 69190), (605, 55352), (629, 53240), (680, 49247), (740, 45254), (748, 44770), (814, 41140), (935, 35816), (968, 34595), (1210, 27676), (1258, 26620), (1331, 25160), (1480, 22627), (1496, 22385), (1628, 20570), (1870, 17908), (2035, 16456), (2057, 16280), (2420, 13838), (2516, 13310), (2662, 12580), (3145, 10648), (3256, 10285), (3740, 8954), (4070, 8228), (4114, 8140), (4477, 7480), (4840, 6919), (5032, 6655), (5324, 6290)]