33404360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 85795200

約数和(自身を除く): 52390840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 79, 88, 110, 124, 155, 158, 220, 248, 310, 316, 341, 395, 440, 620, 632, 682, 790, 869, 961, 1240, 1364, 1580, 1705, 1738, 1922, 2449, 2728, 3160, 3410, 3476, 3844, 4345, 4805, 4898, 6820, 6952, 7688, 8690, 9610, 9796, 10571, 12245, 13640, 17380, 19220, 19592, 21142, 24490, 26939, 34760, 38440, 42284, 48980, 52855, 53878, 75919, 84568, 97960, 105710, 107756, 134695, 151838, 211420, 215512, 269390, 303676, 379595, 422840, 538780, 607352, 759190, 835109, 1077560, 1518380, 1670218, 3036760, 3340436, 4175545, 6680872, 8351090, 16702180, 33404360]

約数ペア:

[(1, 33404360), (2, 16702180), (4, 8351090), (5, 6680872), (8, 4175545), (10, 3340436), (11, 3036760), (20, 1670218), (22, 1518380), (31, 1077560), (40, 835109), (44, 759190), (55, 607352), (62, 538780), (79, 422840), (88, 379595), (110, 303676), (124, 269390), (155, 215512), (158, 211420), (220, 151838), (248, 134695), (310, 107756), (316, 105710), (341, 97960), (395, 84568), (440, 75919), (620, 53878), (632, 52855), (682, 48980), (790, 42284), (869, 38440), (961, 34760), (1240, 26939), (1364, 24490), (1580, 21142), (1705, 19592), (1738, 19220), (1922, 17380), (2449, 13640), (2728, 12245), (3160, 10571), (3410, 9796), (3476, 9610), (3844, 8690), (4345, 7688), (4805, 6952), (4898, 6820)]