2337221900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{21661}}^1$

素因数の和:21771

約数の個数: 72

約数和(自身を含む): 5527969104

約数和(自身を除く): 3190747204

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 83, 100, 130, 166, 260, 325, 332, 415, 650, 830, 1079, 1300, 1660, 2075, 2158, 4150, 4316, 5395, 8300, 10790, 21580, 21661, 26975, 43322, 53950, 86644, 107900, 108305, 216610, 281593, 433220, 541525, 563186, 1083050, 1126372, 1407965, 1797863, 2166100, 2815930, 3595726, 5631860, 7039825, 7191452, 8989315, 14079650, 17978630, 23372219, 28159300, 35957260, 44946575, 46744438, 89893150, 93488876, 116861095, 179786300, 233722190, 467444380, 584305475, 1168610950, 2337221900]

約数ペア:

[(1, 2337221900), (2, 1168610950), (4, 584305475), (5, 467444380), (10, 233722190), (13, 179786300), (20, 116861095), (25, 93488876), (26, 89893150), (50, 46744438), (52, 44946575), (65, 35957260), (83, 28159300), (100, 23372219), (130, 17978630), (166, 14079650), (260, 8989315), (325, 7191452), (332, 7039825), (415, 5631860), (650, 3595726), (830, 2815930), (1079, 2166100), (1300, 1797863), (1660, 1407965), (2075, 1126372), (2158, 1083050), (4150, 563186), (4316, 541525), (5395, 433220), (8300, 281593), (10790, 216610), (21580, 108305), (21661, 107900), (26975, 86644), (43322, 53950)]