32140780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 83381760

約数和(自身を除く): 51240980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 43, 70, 76, 86, 95, 133, 140, 172, 190, 215, 266, 281, 301, 380, 430, 532, 562, 602, 665, 817, 860, 1124, 1204, 1330, 1405, 1505, 1634, 1967, 2660, 2810, 3010, 3268, 3934, 4085, 5339, 5620, 5719, 6020, 7868, 8170, 9835, 10678, 11438, 12083, 16340, 19670, 21356, 22876, 24166, 26695, 28595, 37373, 39340, 48332, 53390, 57190, 60415, 74746, 84581, 106780, 114380, 120830, 149492, 169162, 186865, 229577, 241660, 338324, 373730, 422905, 459154, 747460, 845810, 918308, 1147885, 1607039, 1691620, 2295770, 3214078, 4591540, 6428156, 8035195, 16070390, 32140780]

約数ペア:

[(1, 32140780), (2, 16070390), (4, 8035195), (5, 6428156), (7, 4591540), (10, 3214078), (14, 2295770), (19, 1691620), (20, 1607039), (28, 1147885), (35, 918308), (38, 845810), (43, 747460), (70, 459154), (76, 422905), (86, 373730), (95, 338324), (133, 241660), (140, 229577), (172, 186865), (190, 169162), (215, 149492), (266, 120830), (281, 114380), (301, 106780), (380, 84581), (430, 74746), (532, 60415), (562, 57190), (602, 53390), (665, 48332), (817, 39340), (860, 37373), (1124, 28595), (1204, 26695), (1330, 24166), (1405, 22876), (1505, 21356), (1634, 19670), (1967, 16340), (2660, 12083), (2810, 11438), (3010, 10678), (3268, 9835), (3934, 8170), (4085, 7868), (5339, 6020), (5620, 5719)]