1435427856

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^2\times {\mathrm{449}}^1$

素因数の和:761

約数の個数: 90

約数和(自身を含む): 4053353850

約数和(自身を除く): 2617925994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 449, 596, 894, 898, 1192, 1341, 1347, 1788, 1796, 2384, 2682, 2694, 3576, 3592, 4041, 5364, 5388, 7152, 7184, 8082, 10728, 10776, 16164, 21456, 21552, 22201, 32328, 44402, 64656, 66603, 66901, 88804, 133206, 133802, 177608, 199809, 200703, 266412, 267604, 355216, 399618, 401406, 532824, 535208, 602109, 799236, 802812, 1065648, 1070416, 1204218, 1598472, 1605624, 2408436, 3196944, 3211248, 4816872, 9633744, 9968249, 19936498, 29904747, 39872996, 59809494, 79745992, 89714241, 119618988, 159491984, 179428482, 239237976, 358856964, 478475952, 717713928, 1435427856]

約数ペア:

[(1, 1435427856), (2, 717713928), (3, 478475952), (4, 358856964), (6, 239237976), (8, 179428482), (9, 159491984), (12, 119618988), (16, 89714241), (18, 79745992), (24, 59809494), (36, 39872996), (48, 29904747), (72, 19936498), (144, 9968249), (149, 9633744), (298, 4816872), (447, 3211248), (449, 3196944), (596, 2408436), (894, 1605624), (898, 1598472), (1192, 1204218), (1341, 1070416), (1347, 1065648), (1788, 802812), (1796, 799236), (2384, 602109), (2682, 535208), (2694, 532824), (3576, 401406), (3592, 399618), (4041, 355216), (5364, 267604), (5388, 266412), (7152, 200703), (7184, 199809), (8082, 177608), (10728, 133802), (10776, 133206), (16164, 88804), (21456, 66901), (21552, 66603), (22201, 64656), (32328, 44402)]