678052368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2887}}^1$

素因数の和:3141

約数の個数: 120

約数和(自身を含む): 2178753408

約数和(自身を除く): 1500701040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 233, 252, 336, 466, 504, 699, 932, 1008, 1398, 1631, 1864, 2097, 2796, 2887, 3262, 3728, 4194, 4893, 5592, 5774, 6524, 8388, 8661, 9786, 11184, 11548, 13048, 14679, 16776, 17322, 19572, 20209, 23096, 25983, 26096, 29358, 33552, 34644, 39144, 40418, 46192, 51966, 58716, 60627, 69288, 78288, 80836, 103932, 117432, 121254, 138576, 161672, 181881, 207864, 234864, 242508, 323344, 363762, 415728, 485016, 672671, 727524, 970032, 1345342, 1455048, 2018013, 2690684, 2910096, 4036026, 4708697, 5381368, 6054039, 8072052, 9417394, 10762736, 12108078, 14126091, 16144104, 18834788, 24216156, 28252182, 32288208, 37669576, 42378273, 48432312, 56504364, 75339152, 84756546, 96864624, 113008728, 169513092, 226017456, 339026184, 678052368]

約数ペア:

[(1, 678052368), (2, 339026184), (3, 226017456), (4, 169513092), (6, 113008728), (7, 96864624), (8, 84756546), (9, 75339152), (12, 56504364), (14, 48432312), (16, 42378273), (18, 37669576), (21, 32288208), (24, 28252182), (28, 24216156), (36, 18834788), (42, 16144104), (48, 14126091), (56, 12108078), (63, 10762736), (72, 9417394), (84, 8072052), (112, 6054039), (126, 5381368), (144, 4708697), (168, 4036026), (233, 2910096), (252, 2690684), (336, 2018013), (466, 1455048), (504, 1345342), (699, 970032), (932, 727524), (1008, 672671), (1398, 485016), (1631, 415728), (1864, 363762), (2097, 323344), (2796, 242508), (2887, 234864), (3262, 207864), (3728, 181881), (4194, 161672), (4893, 138576), (5592, 121254), (5774, 117432), (6524, 103932), (8388, 80836), (8661, 78288), (9786, 69288), (11184, 60627), (11548, 58716), (13048, 51966), (14679, 46192), (16776, 40418), (17322, 39144), (19572, 34644), (20209, 33552), (23096, 29358), (25983, 26096)]