331342368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25951}}^1$

素因数の和:25990

約数の個数: 96

約数和(自身を含む): 1046384640

約数和(自身を除く): 715042272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 25951, 51902, 77853, 103804, 155706, 181657, 207608, 311412, 363314, 415216, 493069, 544971, 622824, 726628, 830432, 986138, 1089942, 1245648, 1453256, 1479207, 1972276, 2179884, 2491296, 2906512, 2958414, 3451483, 3944552, 4359768, 5813024, 5916828, 6902966, 7889104, 8719536, 10354449, 11833656, 13805932, 15778208, 17439072, 20708898, 23667312, 27611864, 41417796, 47334624, 55223728, 82835592, 110447456, 165671184, 331342368]

約数ペア:

[(1, 331342368), (2, 165671184), (3, 110447456), (4, 82835592), (6, 55223728), (7, 47334624), (8, 41417796), (12, 27611864), (14, 23667312), (16, 20708898), (19, 17439072), (21, 15778208), (24, 13805932), (28, 11833656), (32, 10354449), (38, 8719536), (42, 7889104), (48, 6902966), (56, 5916828), (57, 5813024), (76, 4359768), (84, 3944552), (96, 3451483), (112, 2958414), (114, 2906512), (133, 2491296), (152, 2179884), (168, 1972276), (224, 1479207), (228, 1453256), (266, 1245648), (304, 1089942), (336, 986138), (399, 830432), (456, 726628), (532, 622824), (608, 544971), (672, 493069), (798, 415216), (912, 363314), (1064, 311412), (1596, 207608), (1824, 181657), (2128, 155706), (3192, 103804), (4256, 77853), (6384, 51902), (12768, 25951)]