182828260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 422231040

約数和(自身を除く): 239402780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 67, 76, 86, 95, 134, 167, 172, 190, 215, 268, 334, 335, 380, 430, 668, 670, 817, 835, 860, 1273, 1340, 1634, 1670, 2546, 2881, 3173, 3268, 3340, 4085, 5092, 5762, 6346, 6365, 7181, 8170, 11189, 11524, 12692, 12730, 14362, 14405, 15865, 16340, 22378, 25460, 28724, 28810, 31730, 35905, 44756, 54739, 55945, 57620, 63460, 71810, 109478, 111890, 136439, 143620, 212591, 218956, 223780, 272878, 273695, 425182, 481127, 545756, 547390, 682195, 850364, 962254, 1062955, 1094780, 1364390, 1924508, 2125910, 2405635, 2728780, 4251820, 4811270, 9141413, 9622540, 18282826, 36565652, 45707065, 91414130, 182828260]

約数ペア:

[(1, 182828260), (2, 91414130), (4, 45707065), (5, 36565652), (10, 18282826), (19, 9622540), (20, 9141413), (38, 4811270), (43, 4251820), (67, 2728780), (76, 2405635), (86, 2125910), (95, 1924508), (134, 1364390), (167, 1094780), (172, 1062955), (190, 962254), (215, 850364), (268, 682195), (334, 547390), (335, 545756), (380, 481127), (430, 425182), (668, 273695), (670, 272878), (817, 223780), (835, 218956), (860, 212591), (1273, 143620), (1340, 136439), (1634, 111890), (1670, 109478), (2546, 71810), (2881, 63460), (3173, 57620), (3268, 55945), (3340, 54739), (4085, 44756), (5092, 35905), (5762, 31730), (6346, 28810), (6365, 28724), (7181, 25460), (8170, 22378), (11189, 16340), (11524, 15865), (12692, 14405), (12730, 14362)]