130942464

素因数分解:

$2^9\times 3^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:707

約数の個数: 80

約数和(自身を含む): 351650112

約数和(自身を除く): 220707648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 512, 523, 652, 768, 978, 1046, 1304, 1536, 1569, 1956, 2092, 2608, 3138, 3912, 4184, 5216, 6276, 7824, 8368, 10432, 12552, 15648, 16736, 20864, 25104, 31296, 33472, 41728, 50208, 62592, 66944, 83456, 85249, 100416, 125184, 133888, 170498, 200832, 250368, 255747, 267776, 340996, 401664, 511494, 681992, 803328, 1022988, 1363984, 2045976, 2727968, 4091952, 5455936, 8183904, 10911872, 16367808, 21823744, 32735616, 43647488, 65471232, 130942464]

約数ペア:

[(1, 130942464), (2, 65471232), (3, 43647488), (4, 32735616), (6, 21823744), (8, 16367808), (12, 10911872), (16, 8183904), (24, 5455936), (32, 4091952), (48, 2727968), (64, 2045976), (96, 1363984), (128, 1022988), (163, 803328), (192, 681992), (256, 511494), (326, 401664), (384, 340996), (489, 267776), (512, 255747), (523, 250368), (652, 200832), (768, 170498), (978, 133888), (1046, 125184), (1304, 100416), (1536, 85249), (1569, 83456), (1956, 66944), (2092, 62592), (2608, 50208), (3138, 41728), (3912, 33472), (4184, 31296), (5216, 25104), (6276, 20864), (7824, 16736), (8368, 15648), (10432, 12552)]