104680728

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1166

約数の個数: 128

約数和(自身を含む): 319680000

約数和(自身を除く): 214999272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 621, 684, 828, 874, 1026, 1109, 1242, 1311, 1368, 1656, 1748, 2052, 2218, 2484, 2622, 3327, 3496, 3933, 4104, 4436, 4968, 5244, 6654, 7866, 8872, 9981, 10488, 11799, 13308, 15732, 19962, 21071, 23598, 25507, 26616, 29943, 31464, 39924, 42142, 47196, 51014, 59886, 63213, 76521, 79848, 84284, 94392, 102028, 119772, 126426, 153042, 168568, 189639, 204056, 229563, 239544, 252852, 306084, 379278, 459126, 484633, 505704, 568917, 612168, 688689, 758556, 918252, 969266, 1137834, 1377378, 1453899, 1517112, 1836504, 1938532, 2275668, 2754756, 2907798, 3877064, 4361697, 4551336, 5509512, 5815596, 8723394, 11631192, 13085091, 17446788, 26170182, 34893576, 52340364, 104680728]

約数ペア:

[(1, 104680728), (2, 52340364), (3, 34893576), (4, 26170182), (6, 17446788), (8, 13085091), (9, 11631192), (12, 8723394), (18, 5815596), (19, 5509512), (23, 4551336), (24, 4361697), (27, 3877064), (36, 2907798), (38, 2754756), (46, 2275668), (54, 1938532), (57, 1836504), (69, 1517112), (72, 1453899), (76, 1377378), (92, 1137834), (108, 969266), (114, 918252), (138, 758556), (152, 688689), (171, 612168), (184, 568917), (207, 505704), (216, 484633), (228, 459126), (276, 379278), (342, 306084), (414, 252852), (437, 239544), (456, 229563), (513, 204056), (552, 189639), (621, 168568), (684, 153042), (828, 126426), (874, 119772), (1026, 102028), (1109, 94392), (1242, 84284), (1311, 79848), (1368, 76521), (1656, 63213), (1748, 59886), (2052, 51014), (2218, 47196), (2484, 42142), (2622, 39924), (3327, 31464), (3496, 29943), (3933, 26616), (4104, 25507), (4436, 23598), (4968, 21071), (5244, 19962), (6654, 15732), (7866, 13308), (8872, 11799), (9981, 10488)]