397523664

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89051}}^1$

素因数の和:89096

約数の個数: 60

約数和(自身を含む): 1148414592

約数和(自身を除く): 750890928

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, 89051, 178102, 267153, 356204, 534306, 712408, 801459, 1068612, 1424816, 1602918, 2137224, 2760581, 3205836, 4274448, 5521162, 6411672, 8281743, 11042324, 12823344, 16563486, 22084648, 24845229, 33126972, 44169296, 49690458, 66253944, 99380916, 132507888, 198761832, 397523664]

約数ペア:

[(1, 397523664), (2, 198761832), (3, 132507888), (4, 99380916), (6, 66253944), (8, 49690458), (9, 44169296), (12, 33126972), (16, 24845229), (18, 22084648), (24, 16563486), (31, 12823344), (36, 11042324), (48, 8281743), (62, 6411672), (72, 5521162), (93, 4274448), (124, 3205836), (144, 2760581), (186, 2137224), (248, 1602918), (279, 1424816), (372, 1068612), (496, 801459), (558, 712408), (744, 534306), (1116, 356204), (1488, 267153), (2232, 178102), (4464, 89051)]