1401408024

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{2767}}^1$

素因数の和:3272

約数の個数: 64

約数和(自身を含む): 3587328000

約数和(自身を除く): 2185919976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 449, 564, 898, 1128, 1347, 1796, 2694, 2767, 3592, 5388, 5534, 8301, 10776, 11068, 16602, 21103, 22136, 33204, 42206, 63309, 66408, 84412, 126618, 130049, 168824, 253236, 260098, 390147, 506472, 520196, 780294, 1040392, 1242383, 1560588, 2484766, 3121176, 3727149, 4969532, 7454298, 9939064, 14908596, 29817192, 58392001, 116784002, 175176003, 233568004, 350352006, 467136008, 700704012, 1401408024]

約数ペア:

[(1, 1401408024), (2, 700704012), (3, 467136008), (4, 350352006), (6, 233568004), (8, 175176003), (12, 116784002), (24, 58392001), (47, 29817192), (94, 14908596), (141, 9939064), (188, 7454298), (282, 4969532), (376, 3727149), (449, 3121176), (564, 2484766), (898, 1560588), (1128, 1242383), (1347, 1040392), (1796, 780294), (2694, 520196), (2767, 506472), (3592, 390147), (5388, 260098), (5534, 253236), (8301, 168824), (10776, 130049), (11068, 126618), (16602, 84412), (21103, 66408), (22136, 63309), (33204, 42206)]