815019168

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21713}}^1$

素因数の和:21766

約数の個数: 96

約数和(自身を含む): 2363872896

約数和(自身を除く): 1548853728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1104, 1173, 1564, 1632, 2208, 2346, 3128, 4692, 6256, 9384, 12512, 18768, 21713, 37536, 43426, 65139, 86852, 130278, 173704, 260556, 347408, 369121, 499399, 521112, 694816, 738242, 998798, 1042224, 1107363, 1476484, 1498197, 1997596, 2084448, 2214726, 2952968, 2996394, 3995192, 4429452, 5905936, 5992788, 7990384, 8489783, 8858904, 11811872, 11985576, 15980768, 16979566, 17717808, 23971152, 25469349, 33959132, 35435616, 47942304, 50938698, 67918264, 101877396, 135836528, 203754792, 271673056, 407509584, 815019168]

約数ペア:

[(1, 815019168), (2, 407509584), (3, 271673056), (4, 203754792), (6, 135836528), (8, 101877396), (12, 67918264), (16, 50938698), (17, 47942304), (23, 35435616), (24, 33959132), (32, 25469349), (34, 23971152), (46, 17717808), (48, 16979566), (51, 15980768), (68, 11985576), (69, 11811872), (92, 8858904), (96, 8489783), (102, 7990384), (136, 5992788), (138, 5905936), (184, 4429452), (204, 3995192), (272, 2996394), (276, 2952968), (368, 2214726), (391, 2084448), (408, 1997596), (544, 1498197), (552, 1476484), (736, 1107363), (782, 1042224), (816, 998798), (1104, 738242), (1173, 694816), (1564, 521112), (1632, 499399), (2208, 369121), (2346, 347408), (3128, 260556), (4692, 173704), (6256, 130278), (9384, 86852), (12512, 65139), (18768, 43426), (21713, 37536)]