305862984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1627}}^1$

素因数の和:2019

約数の個数: 96

約数和(自身を含む): 949840320

約数和(自身を除く): 643977336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 373, 504, 746, 1119, 1492, 1627, 2238, 2611, 2984, 3254, 3357, 4476, 4881, 5222, 6508, 6714, 7833, 8952, 9762, 10444, 11389, 13016, 13428, 14643, 15666, 19524, 20888, 22778, 23499, 26856, 29286, 31332, 34167, 39048, 45556, 46998, 58572, 62664, 68334, 91112, 93996, 102501, 117144, 136668, 187992, 205002, 273336, 410004, 606871, 820008, 1213742, 1820613, 2427484, 3641226, 4248097, 4854968, 5461839, 7282452, 8496194, 10923678, 12744291, 14564904, 16992388, 21847356, 25488582, 33984776, 38232873, 43694712, 50977164, 76465746, 101954328, 152931492, 305862984]

約数ペア:

[(1, 305862984), (2, 152931492), (3, 101954328), (4, 76465746), (6, 50977164), (7, 43694712), (8, 38232873), (9, 33984776), (12, 25488582), (14, 21847356), (18, 16992388), (21, 14564904), (24, 12744291), (28, 10923678), (36, 8496194), (42, 7282452), (56, 5461839), (63, 4854968), (72, 4248097), (84, 3641226), (126, 2427484), (168, 1820613), (252, 1213742), (373, 820008), (504, 606871), (746, 410004), (1119, 273336), (1492, 205002), (1627, 187992), (2238, 136668), (2611, 117144), (2984, 102501), (3254, 93996), (3357, 91112), (4476, 68334), (4881, 62664), (5222, 58572), (6508, 46998), (6714, 45556), (7833, 39048), (8952, 34167), (9762, 31332), (10444, 29286), (11389, 26856), (13016, 23499), (13428, 22778), (14643, 20888), (15666, 19524)]