40817952

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 144426240

約数和(自身を除く): 103608288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 397, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 794, 816, 864, 918, 952, 1008, 1071, 1191, 1224, 1428, 1512, 1588, 1632, 1836, 1904, 2016, 2142, 2382, 2448, 2779, 2856, 3024, 3176, 3213, 3573, 3672, 3808, 4284, 4764, 4896, 5558, 5712, 6048, 6352, 6426, 6749, 7146, 7344, 8337, 8568, 9528, 10719, 11116, 11424, 12704, 12852, 13498, 14292, 14688, 16674, 17136, 19056, 20247, 21438, 22232, 25011, 25704, 26996, 28584, 33348, 34272, 38112, 40494, 42876, 44464, 47243, 50022, 51408, 53992, 57168, 60741, 66696, 75033, 80988, 85752, 88928, 94486, 100044, 102816, 107984, 114336, 121482, 133392, 141729, 150066, 161976, 171504, 182223, 188972, 200088, 215968, 242964, 266784, 283458, 300132, 323952, 343008, 364446, 377944, 400176, 425187, 485928, 566916, 600264, 647904, 728892, 755888, 800352, 850374, 971856, 1133832, 1200528, 1275561, 1457784, 1511776, 1700748, 1943712, 2267664, 2401056, 2551122, 2915568, 3401496, 4535328, 5102244, 5831136, 6802992, 10204488, 13605984, 20408976, 40817952]

約数ペア:

[(1, 40817952), (2, 20408976), (3, 13605984), (4, 10204488), (6, 6802992), (7, 5831136), (8, 5102244), (9, 4535328), (12, 3401496), (14, 2915568), (16, 2551122), (17, 2401056), (18, 2267664), (21, 1943712), (24, 1700748), (27, 1511776), (28, 1457784), (32, 1275561), (34, 1200528), (36, 1133832), (42, 971856), (48, 850374), (51, 800352), (54, 755888), (56, 728892), (63, 647904), (68, 600264), (72, 566916), (84, 485928), (96, 425187), (102, 400176), (108, 377944), (112, 364446), (119, 343008), (126, 323952), (136, 300132), (144, 283458), (153, 266784), (168, 242964), (189, 215968), (204, 200088), (216, 188972), (224, 182223), (238, 171504), (252, 161976), (272, 150066), (288, 141729), (306, 133392), (336, 121482), (357, 114336), (378, 107984), (397, 102816), (408, 100044), (432, 94486), (459, 88928), (476, 85752), (504, 80988), (544, 75033), (612, 66696), (672, 60741), (714, 57168), (756, 53992), (794, 51408), (816, 50022), (864, 47243), (918, 44464), (952, 42876), (1008, 40494), (1071, 38112), (1191, 34272), (1224, 33348), (1428, 28584), (1512, 26996), (1588, 25704), (1632, 25011), (1836, 22232), (1904, 21438), (2016, 20247), (2142, 19056), (2382, 17136), (2448, 16674), (2779, 14688), (2856, 14292), (3024, 13498), (3176, 12852), (3213, 12704), (3573, 11424), (3672, 11116), (3808, 10719), (4284, 9528), (4764, 8568), (4896, 8337), (5558, 7344), (5712, 7146), (6048, 6749), (6352, 6426)]