1589807748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2137

約数の個数: 96

約数和(自身を含む): 4102640640

約数和(自身を除く): 2512832892

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 157, 228, 276, 314, 437, 471, 628, 874, 942, 1311, 1748, 1884, 1931, 2622, 2983, 3611, 3862, 5244, 5793, 5966, 7222, 7724, 8949, 10833, 11586, 11932, 14444, 17898, 21666, 23172, 35796, 36689, 43332, 44413, 68609, 73378, 88826, 110067, 133239, 137218, 146756, 177652, 205827, 220134, 266478, 274436, 303167, 411654, 440268, 532956, 606334, 823308, 843847, 909501, 1212668, 1687694, 1819002, 2531541, 3375388, 3638004, 5063082, 5760173, 6972841, 10126164, 11520346, 13945682, 17280519, 20918523, 23040692, 27891364, 34561038, 41837046, 69122076, 83674092, 132483979, 264967958, 397451937, 529935916, 794903874, 1589807748]

約数ペア:

[(1, 1589807748), (2, 794903874), (3, 529935916), (4, 397451937), (6, 264967958), (12, 132483979), (19, 83674092), (23, 69122076), (38, 41837046), (46, 34561038), (57, 27891364), (69, 23040692), (76, 20918523), (92, 17280519), (114, 13945682), (138, 11520346), (157, 10126164), (228, 6972841), (276, 5760173), (314, 5063082), (437, 3638004), (471, 3375388), (628, 2531541), (874, 1819002), (942, 1687694), (1311, 1212668), (1748, 909501), (1884, 843847), (1931, 823308), (2622, 606334), (2983, 532956), (3611, 440268), (3862, 411654), (5244, 303167), (5793, 274436), (5966, 266478), (7222, 220134), (7724, 205827), (8949, 177652), (10833, 146756), (11586, 137218), (11932, 133239), (14444, 110067), (17898, 88826), (21666, 73378), (23172, 68609), (35796, 44413), (36689, 43332)]