29939448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:997

約数の個数: 128

約数和(自身を含む): 98910720

約数和(自身を除く): 68971272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 953, 1122, 1309, 1428, 1496, 1848, 1906, 2244, 2618, 2856, 2859, 3812, 3927, 4488, 5236, 5718, 6671, 7624, 7854, 10472, 10483, 11436, 13342, 15708, 16201, 20013, 20966, 22872, 26684, 31416, 31449, 32402, 40026, 41932, 48603, 53368, 62898, 64804, 73381, 80052, 83864, 97206, 113407, 125796, 129608, 146762, 160104, 178211, 194412, 220143, 226814, 251592, 293524, 340221, 356422, 388824, 440286, 453628, 534633, 587048, 680442, 712844, 880572, 907256, 1069266, 1247477, 1360884, 1425688, 1761144, 2138532, 2494954, 2721768, 3742431, 4277064, 4989908, 7484862, 9979816, 14969724, 29939448]

約数ペア:

[(1, 29939448), (2, 14969724), (3, 9979816), (4, 7484862), (6, 4989908), (7, 4277064), (8, 3742431), (11, 2721768), (12, 2494954), (14, 2138532), (17, 1761144), (21, 1425688), (22, 1360884), (24, 1247477), (28, 1069266), (33, 907256), (34, 880572), (42, 712844), (44, 680442), (51, 587048), (56, 534633), (66, 453628), (68, 440286), (77, 388824), (84, 356422), (88, 340221), (102, 293524), (119, 251592), (132, 226814), (136, 220143), (154, 194412), (168, 178211), (187, 160104), (204, 146762), (231, 129608), (238, 125796), (264, 113407), (308, 97206), (357, 83864), (374, 80052), (408, 73381), (462, 64804), (476, 62898), (561, 53368), (616, 48603), (714, 41932), (748, 40026), (924, 32402), (952, 31449), (953, 31416), (1122, 26684), (1309, 22872), (1428, 20966), (1496, 20013), (1848, 16201), (1906, 15708), (2244, 13342), (2618, 11436), (2856, 10483), (2859, 10472), (3812, 7854), (3927, 7624), (4488, 6671), (5236, 5718)]