1234481688

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:503

約数の個数: 192

約数和(自身を含む): 3806460000

約数和(自身を除く): 2571978312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 149, 198, 216, 242, 264, 297, 298, 317, 363, 396, 447, 484, 594, 596, 634, 726, 792, 894, 951, 968, 1089, 1188, 1192, 1268, 1341, 1452, 1639, 1788, 1902, 2178, 2376, 2536, 2682, 2853, 2904, 3267, 3278, 3487, 3576, 3804, 4023, 4356, 4917, 5364, 5706, 6534, 6556, 6974, 7608, 8046, 8559, 8712, 9834, 10461, 10728, 11412, 13068, 13112, 13948, 14751, 16092, 17118, 18029, 19668, 20922, 22824, 26136, 27896, 29502, 31383, 32184, 34236, 36058, 38357, 39336, 41844, 44253, 47233, 54087, 59004, 62766, 68472, 72116, 76714, 83688, 88506, 94149, 94466, 108174, 115071, 118008, 125532, 141699, 144232, 153428, 162261, 177012, 188298, 188932, 216348, 230142, 251064, 283398, 306856, 324522, 345213, 354024, 376596, 377864, 425097, 432696, 460284, 486783, 519563, 566796, 649044, 690426, 753192, 850194, 920568, 973566, 1035639, 1039126, 1133592, 1275291, 1298088, 1380852, 1558689, 1700388, 1947132, 2071278, 2078252, 2550582, 2761704, 3117378, 3400776, 3894264, 4142556, 4156504, 4676067, 5101164, 5715193, 6234756, 8285112, 9352134, 10202328, 11430386, 12469512, 14028201, 17145579, 18704268, 22860772, 28056402, 34291158, 37408536, 45721544, 51436737, 56112804, 68582316, 102873474, 112225608, 137164632, 154310211, 205746948, 308620422, 411493896, 617240844, 1234481688]

約数ペア:

[(1, 1234481688), (2, 617240844), (3, 411493896), (4, 308620422), (6, 205746948), (8, 154310211), (9, 137164632), (11, 112225608), (12, 102873474), (18, 68582316), (22, 56112804), (24, 51436737), (27, 45721544), (33, 37408536), (36, 34291158), (44, 28056402), (54, 22860772), (66, 18704268), (72, 17145579), (88, 14028201), (99, 12469512), (108, 11430386), (121, 10202328), (132, 9352134), (149, 8285112), (198, 6234756), (216, 5715193), (242, 5101164), (264, 4676067), (297, 4156504), (298, 4142556), (317, 3894264), (363, 3400776), (396, 3117378), (447, 2761704), (484, 2550582), (594, 2078252), (596, 2071278), (634, 1947132), (726, 1700388), (792, 1558689), (894, 1380852), (951, 1298088), (968, 1275291), (1089, 1133592), (1188, 1039126), (1192, 1035639), (1268, 973566), (1341, 920568), (1452, 850194), (1639, 753192), (1788, 690426), (1902, 649044), (2178, 566796), (2376, 519563), (2536, 486783), (2682, 460284), (2853, 432696), (2904, 425097), (3267, 377864), (3278, 376596), (3487, 354024), (3576, 345213), (3804, 324522), (4023, 306856), (4356, 283398), (4917, 251064), (5364, 230142), (5706, 216348), (6534, 188932), (6556, 188298), (6974, 177012), (7608, 162261), (8046, 153428), (8559, 144232), (8712, 141699), (9834, 125532), (10461, 118008), (10728, 115071), (11412, 108174), (13068, 94466), (13112, 94149), (13948, 88506), (14751, 83688), (16092, 76714), (17118, 72116), (18029, 68472), (19668, 62766), (20922, 59004), (22824, 54087), (26136, 47233), (27896, 44253), (29502, 41844), (31383, 39336), (32184, 38357), (34236, 36058)]