281533344

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 758237760

約数和(自身を除く): 476704416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 89, 96, 166, 178, 249, 267, 332, 356, 397, 498, 534, 664, 712, 794, 996, 1068, 1191, 1328, 1424, 1588, 1992, 2136, 2382, 2656, 2848, 3176, 3984, 4272, 4764, 6352, 7387, 7968, 8544, 9528, 12704, 14774, 19056, 22161, 29548, 32951, 35333, 38112, 44322, 59096, 65902, 70666, 88644, 98853, 105999, 118192, 131804, 141332, 177288, 197706, 211998, 236384, 263608, 282664, 354576, 395412, 423996, 527216, 565328, 709152, 790824, 847992, 1054432, 1130656, 1581648, 1695984, 2932639, 3163296, 3391968, 5865278, 8797917, 11730556, 17595834, 23461112, 35191668, 46922224, 70383336, 93844448, 140766672, 281533344]

約数ペア:

[(1, 281533344), (2, 140766672), (3, 93844448), (4, 70383336), (6, 46922224), (8, 35191668), (12, 23461112), (16, 17595834), (24, 11730556), (32, 8797917), (48, 5865278), (83, 3391968), (89, 3163296), (96, 2932639), (166, 1695984), (178, 1581648), (249, 1130656), (267, 1054432), (332, 847992), (356, 790824), (397, 709152), (498, 565328), (534, 527216), (664, 423996), (712, 395412), (794, 354576), (996, 282664), (1068, 263608), (1191, 236384), (1328, 211998), (1424, 197706), (1588, 177288), (1992, 141332), (2136, 131804), (2382, 118192), (2656, 105999), (2848, 98853), (3176, 88644), (3984, 70666), (4272, 65902), (4764, 59096), (6352, 44322), (7387, 38112), (7968, 35333), (8544, 32951), (9528, 29548), (12704, 22161), (14774, 19056)]