980825064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:999

約数の個数: 128

約数和(自身を含む): 2733834240

約数和(自身を除く): 1753009176

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 127, 136, 138, 184, 204, 254, 276, 381, 391, 408, 508, 552, 762, 782, 823, 1016, 1173, 1524, 1564, 1646, 2159, 2346, 2469, 2921, 3048, 3128, 3292, 4318, 4692, 4938, 5842, 6477, 6584, 8636, 8763, 9384, 9876, 11684, 12954, 13991, 17272, 17526, 18929, 19752, 23368, 25908, 27982, 35052, 37858, 41973, 49657, 51816, 55964, 56787, 70104, 75716, 83946, 99314, 104521, 111928, 113574, 148971, 151432, 167892, 198628, 209042, 227148, 297942, 313563, 321793, 335784, 397256, 418084, 454296, 595884, 627126, 643586, 836168, 965379, 1191768, 1254252, 1287172, 1776857, 1930758, 2403983, 2508504, 2574344, 3553714, 3861516, 4807966, 5330571, 7107428, 7211949, 7723032, 9615932, 10661142, 14214856, 14423898, 19231864, 21322284, 28847796, 40867711, 42644568, 57695592, 81735422, 122603133, 163470844, 245206266, 326941688, 490412532, 980825064]

約数ペア:

[(1, 980825064), (2, 490412532), (3, 326941688), (4, 245206266), (6, 163470844), (8, 122603133), (12, 81735422), (17, 57695592), (23, 42644568), (24, 40867711), (34, 28847796), (46, 21322284), (51, 19231864), (68, 14423898), (69, 14214856), (92, 10661142), (102, 9615932), (127, 7723032), (136, 7211949), (138, 7107428), (184, 5330571), (204, 4807966), (254, 3861516), (276, 3553714), (381, 2574344), (391, 2508504), (408, 2403983), (508, 1930758), (552, 1776857), (762, 1287172), (782, 1254252), (823, 1191768), (1016, 965379), (1173, 836168), (1524, 643586), (1564, 627126), (1646, 595884), (2159, 454296), (2346, 418084), (2469, 397256), (2921, 335784), (3048, 321793), (3128, 313563), (3292, 297942), (4318, 227148), (4692, 209042), (4938, 198628), (5842, 167892), (6477, 151432), (6584, 148971), (8636, 113574), (8763, 111928), (9384, 104521), (9876, 99314), (11684, 83946), (12954, 75716), (13991, 70104), (17272, 56787), (17526, 55964), (18929, 51816), (19752, 49657), (23368, 41973), (25908, 37858), (27982, 35052)]