332318168

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 812851200

約数和(自身を除く): 480533032

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 89, 91, 92, 104, 161, 178, 182, 184, 223, 299, 322, 356, 364, 446, 598, 623, 644, 712, 728, 892, 1157, 1196, 1246, 1288, 1561, 1784, 2047, 2093, 2314, 2392, 2492, 2899, 3122, 4094, 4186, 4628, 4984, 5129, 5798, 6244, 8099, 8188, 8372, 9256, 10258, 11596, 12488, 14329, 16198, 16376, 16744, 19847, 20293, 20516, 23192, 26611, 28658, 32396, 35903, 39694, 40586, 41032, 53222, 57316, 64792, 66677, 71806, 79388, 81172, 106444, 114632, 133354, 138929, 143612, 158776, 162344, 186277, 212888, 258011, 266708, 277858, 287224, 372554, 456481, 466739, 516022, 533416, 555716, 745108, 912962, 933478, 1032044, 1111432, 1490216, 1806077, 1825924, 1866956, 2064088, 3195367, 3612154, 3651848, 3733912, 5934253, 6390734, 7224308, 11868506, 12781468, 14448616, 23737012, 25562936, 41539771, 47474024, 83079542, 166159084, 332318168]

約数ペア:

[(1, 332318168), (2, 166159084), (4, 83079542), (7, 47474024), (8, 41539771), (13, 25562936), (14, 23737012), (23, 14448616), (26, 12781468), (28, 11868506), (46, 7224308), (52, 6390734), (56, 5934253), (89, 3733912), (91, 3651848), (92, 3612154), (104, 3195367), (161, 2064088), (178, 1866956), (182, 1825924), (184, 1806077), (223, 1490216), (299, 1111432), (322, 1032044), (356, 933478), (364, 912962), (446, 745108), (598, 555716), (623, 533416), (644, 516022), (712, 466739), (728, 456481), (892, 372554), (1157, 287224), (1196, 277858), (1246, 266708), (1288, 258011), (1561, 212888), (1784, 186277), (2047, 162344), (2093, 158776), (2314, 143612), (2392, 138929), (2492, 133354), (2899, 114632), (3122, 106444), (4094, 81172), (4186, 79388), (4628, 71806), (4984, 66677), (5129, 64792), (5798, 57316), (6244, 53222), (8099, 41032), (8188, 40586), (8372, 39694), (9256, 35903), (10258, 32396), (11596, 28658), (12488, 26611), (14329, 23192), (16198, 20516), (16376, 20293), (16744, 19847)]