538893264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123373}}^1$

素因数の和:123404

約数の個数: 80

約数和(自身を含む): 1713418112

約数和(自身を除く): 1174524848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 123373, 246746, 370119, 493492, 740238, 863611, 986984, 1480476, 1603849, 1727222, 1973968, 2590833, 2960952, 3207698, 3454444, 4811547, 5181666, 5921904, 6415396, 6908888, 9623094, 10363332, 11226943, 12830792, 13817776, 19246188, 20726664, 22453886, 25661584, 33680829, 38492376, 41453328, 44907772, 67361658, 76984752, 89815544, 134723316, 179631088, 269446632, 538893264]

約数ペア:

[(1, 538893264), (2, 269446632), (3, 179631088), (4, 134723316), (6, 89815544), (7, 76984752), (8, 67361658), (12, 44907772), (13, 41453328), (14, 38492376), (16, 33680829), (21, 25661584), (24, 22453886), (26, 20726664), (28, 19246188), (39, 13817776), (42, 12830792), (48, 11226943), (52, 10363332), (56, 9623094), (78, 6908888), (84, 6415396), (91, 5921904), (104, 5181666), (112, 4811547), (156, 3454444), (168, 3207698), (182, 2960952), (208, 2590833), (273, 1973968), (312, 1727222), (336, 1603849), (364, 1480476), (546, 986984), (624, 863611), (728, 740238), (1092, 493492), (1456, 370119), (2184, 246746), (4368, 123373)]