184401100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1709}}^1$

素因数の和:1819

約数の個数: 72

約数和(自身を含む): 436378320

約数和(自身を除く): 251977220

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, 1709, 2075, 2158, 3418, 4150, 4316, 5395, 6836, 8300, 8545, 10790, 17090, 21580, 22217, 26975, 34180, 42725, 44434, 53950, 85450, 88868, 107900, 111085, 141847, 170900, 222170, 283694, 444340, 555425, 567388, 709235, 1110850, 1418470, 1844011, 2221700, 2836940, 3546175, 3688022, 7092350, 7376044, 9220055, 14184700, 18440110, 36880220, 46100275, 92200550, 184401100]

約数ペア:

[(1, 184401100), (2, 92200550), (4, 46100275), (5, 36880220), (10, 18440110), (13, 14184700), (20, 9220055), (25, 7376044), (26, 7092350), (50, 3688022), (52, 3546175), (65, 2836940), (83, 2221700), (100, 1844011), (130, 1418470), (166, 1110850), (260, 709235), (325, 567388), (332, 555425), (415, 444340), (650, 283694), (830, 222170), (1079, 170900), (1300, 141847), (1660, 111085), (1709, 107900), (2075, 88868), (2158, 85450), (3418, 53950), (4150, 44434), (4316, 42725), (5395, 34180), (6836, 26975), (8300, 22217), (8545, 21580), (10790, 17090)]