20163016600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{312121}}^1$

素因数の和:312173

約数の個数: 96

約数和(自身を含む): 52249222800

約数和(自身を除く): 32086206200

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 136, 152, 170, 190, 200, 323, 340, 380, 425, 475, 646, 680, 760, 850, 950, 1292, 1615, 1700, 1900, 2584, 3230, 3400, 3800, 6460, 8075, 12920, 16150, 32300, 64600, 312121, 624242, 1248484, 1560605, 2496968, 3121210, 5306057, 5930299, 6242420, 7803025, 10612114, 11860598, 12484840, 15606050, 21224228, 23721196, 26530285, 29651495, 31212100, 42448456, 47442392, 53060570, 59302990, 62424200, 100815083, 106121140, 118605980, 132651425, 148257475, 201630166, 212242280, 237211960, 265302850, 296514950, 403260332, 504075415, 530605700, 593029900, 806520664, 1008150830, 1061211400, 1186059800, 2016301660, 2520377075, 4032603320, 5040754150, 10081508300, 20163016600]

約数ペア:

[(1, 20163016600), (2, 10081508300), (4, 5040754150), (5, 4032603320), (8, 2520377075), (10, 2016301660), (17, 1186059800), (19, 1061211400), (20, 1008150830), (25, 806520664), (34, 593029900), (38, 530605700), (40, 504075415), (50, 403260332), (68, 296514950), (76, 265302850), (85, 237211960), (95, 212242280), (100, 201630166), (136, 148257475), (152, 132651425), (170, 118605980), (190, 106121140), (200, 100815083), (323, 62424200), (340, 59302990), (380, 53060570), (425, 47442392), (475, 42448456), (646, 31212100), (680, 29651495), (760, 26530285), (850, 23721196), (950, 21224228), (1292, 15606050), (1615, 12484840), (1700, 11860598), (1900, 10612114), (2584, 7803025), (3230, 6242420), (3400, 5930299), (3800, 5306057), (6460, 3121210), (8075, 2496968), (12920, 1560605), (16150, 1248484), (32300, 624242), (64600, 312121)]