402046992

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6389}}^1$

素因数の和:6445

約数の個数: 120

約数和(自身を含む): 1236081600

約数和(自身を除く): 834034608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2622, 2736, 3312, 3496, 3933, 5244, 6389, 6992, 7866, 10488, 12778, 15732, 19167, 20976, 25556, 31464, 38334, 51112, 57501, 62928, 76668, 102224, 115002, 121391, 146947, 153336, 230004, 242782, 293894, 306672, 364173, 440841, 460008, 485564, 587788, 728346, 881682, 920016, 971128, 1092519, 1175576, 1322523, 1456692, 1763364, 1942256, 2185038, 2351152, 2645046, 2791993, 2913384, 3526728, 4370076, 5290092, 5583986, 5826768, 7053456, 8375979, 8740152, 10580184, 11167972, 16751958, 17480304, 21160368, 22335944, 25127937, 33503916, 44671888, 50255874, 67007832, 100511748, 134015664, 201023496, 402046992]

約数ペア:

[(1, 402046992), (2, 201023496), (3, 134015664), (4, 100511748), (6, 67007832), (8, 50255874), (9, 44671888), (12, 33503916), (16, 25127937), (18, 22335944), (19, 21160368), (23, 17480304), (24, 16751958), (36, 11167972), (38, 10580184), (46, 8740152), (48, 8375979), (57, 7053456), (69, 5826768), (72, 5583986), (76, 5290092), (92, 4370076), (114, 3526728), (138, 2913384), (144, 2791993), (152, 2645046), (171, 2351152), (184, 2185038), (207, 1942256), (228, 1763364), (276, 1456692), (304, 1322523), (342, 1175576), (368, 1092519), (414, 971128), (437, 920016), (456, 881682), (552, 728346), (684, 587788), (828, 485564), (874, 460008), (912, 440841), (1104, 364173), (1311, 306672), (1368, 293894), (1656, 242782), (1748, 230004), (2622, 153336), (2736, 146947), (3312, 121391), (3496, 115002), (3933, 102224), (5244, 76668), (6389, 62928), (6992, 57501), (7866, 51112), (10488, 38334), (12778, 31464), (15732, 25556), (19167, 20976)]