262330432

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1516

約数の個数: 112

約数和(自身を含む): 661814272

約数和(自身を除く): 399483840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 992, 1453, 1456, 1612, 1736, 1984, 2821, 2906, 2912, 3224, 3472, 5642, 5812, 5824, 6448, 6944, 10171, 11284, 11624, 12896, 13888, 18889, 20342, 22568, 23248, 25792, 37778, 40684, 45043, 45136, 46496, 75556, 81368, 90086, 90272, 92992, 132223, 151112, 162736, 180172, 180544, 264446, 302224, 315301, 325472, 360344, 528892, 585559, 604448, 630602, 650944, 720688, 1057784, 1171118, 1208896, 1261204, 1441376, 2115568, 2342236, 2522408, 2882752, 4098913, 4231136, 4684472, 5044816, 8197826, 8462272, 9368944, 10089632, 16395652, 18737888, 20179264, 32791304, 37475776, 65582608, 131165216, 262330432]

約数ペア:

[(1, 262330432), (2, 131165216), (4, 65582608), (7, 37475776), (8, 32791304), (13, 20179264), (14, 18737888), (16, 16395652), (26, 10089632), (28, 9368944), (31, 8462272), (32, 8197826), (52, 5044816), (56, 4684472), (62, 4231136), (64, 4098913), (91, 2882752), (104, 2522408), (112, 2342236), (124, 2115568), (182, 1441376), (208, 1261204), (217, 1208896), (224, 1171118), (248, 1057784), (364, 720688), (403, 650944), (416, 630602), (434, 604448), (448, 585559), (496, 528892), (728, 360344), (806, 325472), (832, 315301), (868, 302224), (992, 264446), (1453, 180544), (1456, 180172), (1612, 162736), (1736, 151112), (1984, 132223), (2821, 92992), (2906, 90272), (2912, 90086), (3224, 81368), (3472, 75556), (5642, 46496), (5812, 45136), (5824, 45043), (6448, 40684), (6944, 37778), (10171, 25792), (11284, 23248), (11624, 22568), (12896, 20342), (13888, 18889)]