73836400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 196643664

約数和(自身を除く): 122807264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 97, 100, 110, 173, 176, 194, 200, 220, 275, 346, 388, 400, 440, 485, 550, 692, 776, 865, 880, 970, 1067, 1100, 1384, 1552, 1730, 1903, 1940, 2134, 2200, 2425, 2768, 3460, 3806, 3880, 4268, 4325, 4400, 4850, 5335, 6920, 7612, 7760, 8536, 8650, 9515, 9700, 10670, 13840, 15224, 16781, 17072, 17300, 19030, 19400, 21340, 26675, 30448, 33562, 34600, 38060, 38800, 42680, 47575, 53350, 67124, 69200, 76120, 83905, 85360, 95150, 106700, 134248, 152240, 167810, 184591, 190300, 213400, 268496, 335620, 369182, 380600, 419525, 426800, 671240, 738364, 761200, 839050, 922955, 1342480, 1476728, 1678100, 1845910, 2953456, 3356200, 3691820, 4614775, 6712400, 7383640, 9229550, 14767280, 18459100, 36918200, 73836400]

約数ペア:

[(1, 73836400), (2, 36918200), (4, 18459100), (5, 14767280), (8, 9229550), (10, 7383640), (11, 6712400), (16, 4614775), (20, 3691820), (22, 3356200), (25, 2953456), (40, 1845910), (44, 1678100), (50, 1476728), (55, 1342480), (80, 922955), (88, 839050), (97, 761200), (100, 738364), (110, 671240), (173, 426800), (176, 419525), (194, 380600), (200, 369182), (220, 335620), (275, 268496), (346, 213400), (388, 190300), (400, 184591), (440, 167810), (485, 152240), (550, 134248), (692, 106700), (776, 95150), (865, 85360), (880, 83905), (970, 76120), (1067, 69200), (1100, 67124), (1384, 53350), (1552, 47575), (1730, 42680), (1903, 38800), (1940, 38060), (2134, 34600), (2200, 33562), (2425, 30448), (2768, 26675), (3460, 21340), (3806, 19400), (3880, 19030), (4268, 17300), (4325, 17072), (4400, 16781), (4850, 15224), (5335, 13840), (6920, 10670), (7612, 9700), (7760, 9515), (8536, 8650)]