1025295984

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229681}}^1$

素因数の和:229726

約数の個数: 60

約数和(自身を含む): 2961979072

約数和(自身を除く): 1936683088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 229681, 459362, 689043, 918724, 1378086, 1837448, 2067129, 2756172, 3674896, 4134258, 5512344, 7120111, 8268516, 11024688, 14240222, 16537032, 21360333, 28480444, 33074064, 42720666, 56960888, 64080999, 85441332, 113921776, 128161998, 170882664, 256323996, 341765328, 512647992, 1025295984]

約数ペア:

[(1, 1025295984), (2, 512647992), (3, 341765328), (4, 256323996), (6, 170882664), (8, 128161998), (9, 113921776), (12, 85441332), (16, 64080999), (18, 56960888), (24, 42720666), (31, 33074064), (36, 28480444), (48, 21360333), (62, 16537032), (72, 14240222), (93, 11024688), (124, 8268516), (144, 7120111), (186, 5512344), (248, 4134258), (279, 3674896), (372, 2756172), (496, 2067129), (558, 1837448), (744, 1378086), (1116, 918724), (1488, 689043), (2232, 459362), (4464, 229681)]