493847676

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{3373}}^1$

素因数の和:3480

約数の個数: 108

約数和(自身を含む): 1470078792

約数和(自身を除く): 976231116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 83, 84, 98, 126, 147, 166, 196, 249, 252, 294, 332, 441, 498, 581, 588, 747, 882, 996, 1162, 1494, 1743, 1764, 2324, 2988, 3373, 3486, 4067, 5229, 6746, 6972, 8134, 10119, 10458, 12201, 13492, 16268, 20238, 20916, 23611, 24402, 30357, 36603, 40476, 47222, 48804, 60714, 70833, 73206, 94444, 121428, 141666, 146412, 165277, 212499, 279959, 283332, 330554, 424998, 495831, 559918, 661108, 839877, 849996, 991662, 1119836, 1487493, 1679754, 1959713, 1983324, 2519631, 2974986, 3359508, 3919426, 5039262, 5879139, 5949972, 7838852, 10078524, 11758278, 13717991, 17637417, 23516556, 27435982, 35274834, 41153973, 54871964, 70549668, 82307946, 123461919, 164615892, 246923838, 493847676]

約数ペア:

[(1, 493847676), (2, 246923838), (3, 164615892), (4, 123461919), (6, 82307946), (7, 70549668), (9, 54871964), (12, 41153973), (14, 35274834), (18, 27435982), (21, 23516556), (28, 17637417), (36, 13717991), (42, 11758278), (49, 10078524), (63, 7838852), (83, 5949972), (84, 5879139), (98, 5039262), (126, 3919426), (147, 3359508), (166, 2974986), (196, 2519631), (249, 1983324), (252, 1959713), (294, 1679754), (332, 1487493), (441, 1119836), (498, 991662), (581, 849996), (588, 839877), (747, 661108), (882, 559918), (996, 495831), (1162, 424998), (1494, 330554), (1743, 283332), (1764, 279959), (2324, 212499), (2988, 165277), (3373, 146412), (3486, 141666), (4067, 121428), (5229, 94444), (6746, 73206), (6972, 70833), (8134, 60714), (10119, 48804), (10458, 47222), (12201, 40476), (13492, 36603), (16268, 30357), (20238, 24402), (20916, 23611)]