2488548496

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 5735257920

約数和(自身を除く): 3246709424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 167, 196, 229, 332, 334, 392, 458, 581, 664, 668, 784, 916, 1162, 1169, 1328, 1336, 1603, 1832, 2324, 2338, 2672, 3206, 3664, 4067, 4648, 4676, 6412, 8134, 8183, 9296, 9352, 11221, 12824, 13861, 16268, 16366, 18704, 19007, 22442, 25648, 27722, 32536, 32732, 38014, 38243, 44884, 55444, 65072, 65464, 76028, 76486, 89768, 97027, 110888, 130928, 133049, 152056, 152972, 179536, 194054, 221776, 266098, 267701, 304112, 305944, 388108, 532196, 535402, 611888, 679189, 776216, 931343, 1064392, 1070804, 1358378, 1552432, 1862686, 1873907, 2128784, 2141608, 2716756, 3174169, 3725372, 3747814, 4283216, 5433512, 6348338, 7450744, 7495628, 10867024, 12696676, 14901488, 14991256, 22219183, 25393352, 29982512, 44438366, 50786704, 88876732, 155534281, 177753464, 311068562, 355506928, 622137124, 1244274248, 2488548496]

約数ペア:

[(1, 2488548496), (2, 1244274248), (4, 622137124), (7, 355506928), (8, 311068562), (14, 177753464), (16, 155534281), (28, 88876732), (49, 50786704), (56, 44438366), (83, 29982512), (98, 25393352), (112, 22219183), (166, 14991256), (167, 14901488), (196, 12696676), (229, 10867024), (332, 7495628), (334, 7450744), (392, 6348338), (458, 5433512), (581, 4283216), (664, 3747814), (668, 3725372), (784, 3174169), (916, 2716756), (1162, 2141608), (1169, 2128784), (1328, 1873907), (1336, 1862686), (1603, 1552432), (1832, 1358378), (2324, 1070804), (2338, 1064392), (2672, 931343), (3206, 776216), (3664, 679189), (4067, 611888), (4648, 535402), (4676, 532196), (6412, 388108), (8134, 305944), (8183, 304112), (9296, 267701), (9352, 266098), (11221, 221776), (12824, 194054), (13861, 179536), (16268, 152972), (16366, 152056), (18704, 133049), (19007, 130928), (22442, 110888), (25648, 97027), (27722, 89768), (32536, 76486), (32732, 76028), (38014, 65464), (38243, 65072), (44884, 55444)]