33398820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2074

約数の個数: 144

約数和(自身を含む): 124750080

約数和(自身を除く): 91351260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2039, 2340, 2730, 3276, 4078, 4095, 5460, 6117, 8156, 8190, 10195, 12234, 14273, 16380, 18351, 20390, 24468, 26507, 28546, 30585, 36702, 40780, 42819, 53014, 57092, 61170, 71365, 73404, 79521, 85638, 91755, 106028, 122340, 128457, 132535, 142730, 159042, 171276, 183510, 185549, 214095, 238563, 256914, 265070, 285460, 318084, 367020, 371098, 397605, 428190, 477126, 513828, 530140, 556647, 642285, 742196, 795210, 856380, 927745, 954252, 1113294, 1192815, 1284570, 1590420, 1669941, 1855490, 2226588, 2385630, 2569140, 2783235, 3339882, 3710980, 4771260, 5566470, 6679764, 8349705, 11132940, 16699410, 33398820]

約数ペア:

[(1, 33398820), (2, 16699410), (3, 11132940), (4, 8349705), (5, 6679764), (6, 5566470), (7, 4771260), (9, 3710980), (10, 3339882), (12, 2783235), (13, 2569140), (14, 2385630), (15, 2226588), (18, 1855490), (20, 1669941), (21, 1590420), (26, 1284570), (28, 1192815), (30, 1113294), (35, 954252), (36, 927745), (39, 856380), (42, 795210), (45, 742196), (52, 642285), (60, 556647), (63, 530140), (65, 513828), (70, 477126), (78, 428190), (84, 397605), (90, 371098), (91, 367020), (105, 318084), (117, 285460), (126, 265070), (130, 256914), (140, 238563), (156, 214095), (180, 185549), (182, 183510), (195, 171276), (210, 159042), (234, 142730), (252, 132535), (260, 128457), (273, 122340), (315, 106028), (364, 91755), (390, 85638), (420, 79521), (455, 73404), (468, 71365), (546, 61170), (585, 57092), (630, 53014), (780, 42819), (819, 40780), (910, 36702), (1092, 30585), (1170, 28546), (1260, 26507), (1365, 24468), (1638, 20390), (1820, 18351), (2039, 16380), (2340, 14273), (2730, 12234), (3276, 10195), (4078, 8190), (4095, 8156), (5460, 6117)]