22492360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 60963840

約数和(自身を除く): 38471480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 31, 34, 40, 44, 55, 62, 68, 85, 88, 97, 110, 124, 136, 155, 170, 187, 194, 220, 248, 310, 340, 341, 374, 388, 440, 485, 527, 620, 680, 682, 748, 776, 935, 970, 1054, 1067, 1240, 1364, 1496, 1649, 1705, 1870, 1940, 2108, 2134, 2635, 2728, 3007, 3298, 3410, 3740, 3880, 4216, 4268, 5270, 5335, 5797, 6014, 6596, 6820, 7480, 8245, 8536, 10540, 10670, 11594, 12028, 13192, 13640, 15035, 16490, 18139, 21080, 21340, 23188, 24056, 28985, 30070, 32980, 33077, 36278, 42680, 46376, 51119, 57970, 60140, 65960, 66154, 72556, 90695, 102238, 115940, 120280, 132308, 145112, 165385, 181390, 204476, 231880, 255595, 264616, 330770, 362780, 408952, 511190, 562309, 661540, 725560, 1022380, 1124618, 1323080, 2044760, 2249236, 2811545, 4498472, 5623090, 11246180, 22492360]

約数ペア:

[(1, 22492360), (2, 11246180), (4, 5623090), (5, 4498472), (8, 2811545), (10, 2249236), (11, 2044760), (17, 1323080), (20, 1124618), (22, 1022380), (31, 725560), (34, 661540), (40, 562309), (44, 511190), (55, 408952), (62, 362780), (68, 330770), (85, 264616), (88, 255595), (97, 231880), (110, 204476), (124, 181390), (136, 165385), (155, 145112), (170, 132308), (187, 120280), (194, 115940), (220, 102238), (248, 90695), (310, 72556), (340, 66154), (341, 65960), (374, 60140), (388, 57970), (440, 51119), (485, 46376), (527, 42680), (620, 36278), (680, 33077), (682, 32980), (748, 30070), (776, 28985), (935, 24056), (970, 23188), (1054, 21340), (1067, 21080), (1240, 18139), (1364, 16490), (1496, 15035), (1649, 13640), (1705, 13192), (1870, 12028), (1940, 11594), (2108, 10670), (2134, 10540), (2635, 8536), (2728, 8245), (3007, 7480), (3298, 6820), (3410, 6596), (3740, 6014), (3880, 5797), (4216, 5335), (4268, 5270)]