7831255836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{8311}}^1$

素因数の和:8515

約数の個数: 96

約数和(自身を含む): 20108390400

約数和(自身を除く): 12277134564

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 149, 186, 204, 298, 372, 447, 527, 596, 894, 1054, 1581, 1788, 2108, 2533, 3162, 4619, 5066, 6324, 7599, 8311, 9238, 10132, 13857, 15198, 16622, 18476, 24933, 27714, 30396, 33244, 49866, 55428, 78523, 99732, 141287, 157046, 235569, 257641, 282574, 314092, 423861, 471138, 515282, 565148, 772923, 847722, 942276, 1030564, 1238339, 1545846, 1695444, 2476678, 3091692, 3715017, 4379897, 4953356, 7430034, 8759794, 13139691, 14860068, 17519588, 21051763, 26279382, 38388509, 42103526, 52558764, 63155289, 76777018, 84207052, 115165527, 126310578, 153554036, 230331054, 252621156, 460662108, 652604653, 1305209306, 1957813959, 2610418612, 3915627918, 7831255836]

約数ペア:

[(1, 7831255836), (2, 3915627918), (3, 2610418612), (4, 1957813959), (6, 1305209306), (12, 652604653), (17, 460662108), (31, 252621156), (34, 230331054), (51, 153554036), (62, 126310578), (68, 115165527), (93, 84207052), (102, 76777018), (124, 63155289), (149, 52558764), (186, 42103526), (204, 38388509), (298, 26279382), (372, 21051763), (447, 17519588), (527, 14860068), (596, 13139691), (894, 8759794), (1054, 7430034), (1581, 4953356), (1788, 4379897), (2108, 3715017), (2533, 3091692), (3162, 2476678), (4619, 1695444), (5066, 1545846), (6324, 1238339), (7599, 1030564), (8311, 942276), (9238, 847722), (10132, 772923), (13857, 565148), (15198, 515282), (16622, 471138), (18476, 423861), (24933, 314092), (27714, 282574), (30396, 257641), (33244, 235569), (49866, 157046), (55428, 141287), (78523, 99732)]