408024864

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12109}}^1$

素因数の和:12144

約数の個数: 120

約数和(自身を含む): 1292403420

約数和(自身を除く): 884378556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 12109, 16848, 24218, 33696, 36327, 48436, 72654, 96872, 108981, 145308, 157417, 193744, 217962, 290616, 314834, 326943, 387488, 435924, 472251, 581232, 629668, 653886, 871848, 944502, 980829, 1162464, 1259336, 1307772, 1416753, 1743696, 1889004, 1961658, 2518672, 2615544, 2833506, 3487392, 3778008, 3923316, 4250259, 5037344, 5231088, 5667012, 7556016, 7846632, 8500518, 10462176, 11334024, 12750777, 15112032, 15693264, 17001036, 22668048, 25501554, 31386528, 34002072, 45336096, 51003108, 68004144, 102006216, 136008288, 204012432, 408024864]

約数ペア:

[(1, 408024864), (2, 204012432), (3, 136008288), (4, 102006216), (6, 68004144), (8, 51003108), (9, 45336096), (12, 34002072), (13, 31386528), (16, 25501554), (18, 22668048), (24, 17001036), (26, 15693264), (27, 15112032), (32, 12750777), (36, 11334024), (39, 10462176), (48, 8500518), (52, 7846632), (54, 7556016), (72, 5667012), (78, 5231088), (81, 5037344), (96, 4250259), (104, 3923316), (108, 3778008), (117, 3487392), (144, 2833506), (156, 2615544), (162, 2518672), (208, 1961658), (216, 1889004), (234, 1743696), (288, 1416753), (312, 1307772), (324, 1259336), (351, 1162464), (416, 980829), (432, 944502), (468, 871848), (624, 653886), (648, 629668), (702, 581232), (864, 472251), (936, 435924), (1053, 387488), (1248, 326943), (1296, 314834), (1404, 290616), (1872, 217962), (2106, 193744), (2592, 157417), (2808, 145308), (3744, 108981), (4212, 96872), (5616, 72654), (8424, 48436), (11232, 36327), (12109, 33696), (16848, 24218)]