28396136700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{769543}}^1$

素因数の和:769604

約数の個数: 108

約数和(自身を含む): 91177112208

約数和(自身を除く): 62780975508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 150, 164, 180, 205, 225, 246, 300, 369, 410, 450, 492, 615, 738, 820, 900, 1025, 1230, 1476, 1845, 2050, 2460, 3075, 3690, 4100, 6150, 7380, 9225, 12300, 18450, 36900, 769543, 1539086, 2308629, 3078172, 3847715, 4617258, 6925887, 7695430, 9234516, 11543145, 13851774, 15390860, 19238575, 23086290, 27703548, 31551263, 34629435, 38477150, 46172580, 57715725, 63102526, 69258870, 76954300, 94653789, 115431450, 126205052, 138517740, 157756315, 173147175, 189307578, 230862900, 283961367, 315512630, 346294350, 378615156, 473268945, 567922734, 631025260, 692588700, 788781575, 946537890, 1135845468, 1419806835, 1577563150, 1893075780, 2366344725, 2839613670, 3155126300, 4732689450, 5679227340, 7099034175, 9465378900, 14198068350, 28396136700]

約数ペア:

[(1, 28396136700), (2, 14198068350), (3, 9465378900), (4, 7099034175), (5, 5679227340), (6, 4732689450), (9, 3155126300), (10, 2839613670), (12, 2366344725), (15, 1893075780), (18, 1577563150), (20, 1419806835), (25, 1135845468), (30, 946537890), (36, 788781575), (41, 692588700), (45, 631025260), (50, 567922734), (60, 473268945), (75, 378615156), (82, 346294350), (90, 315512630), (100, 283961367), (123, 230862900), (150, 189307578), (164, 173147175), (180, 157756315), (205, 138517740), (225, 126205052), (246, 115431450), (300, 94653789), (369, 76954300), (410, 69258870), (450, 63102526), (492, 57715725), (615, 46172580), (738, 38477150), (820, 34629435), (900, 31551263), (1025, 27703548), (1230, 23086290), (1476, 19238575), (1845, 15390860), (2050, 13851774), (2460, 11543145), (3075, 9234516), (3690, 7695430), (4100, 6925887), (6150, 4617258), (7380, 3847715), (9225, 3078172), (12300, 2308629), (18450, 1539086), (36900, 769543)]