2858168124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:960

約数の個数: 144

約数和(自身を含む): 8416961280

約数和(自身を除く): 5558793156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 251, 252, 292, 438, 502, 511, 619, 657, 753, 876, 1004, 1022, 1238, 1314, 1506, 1533, 1757, 1857, 2044, 2259, 2476, 2628, 3012, 3066, 3514, 3714, 4333, 4518, 4599, 5271, 5571, 6132, 7028, 7428, 8666, 9036, 9198, 10542, 11142, 12999, 15813, 17332, 18323, 18396, 21084, 22284, 25998, 31626, 36646, 38997, 45187, 51996, 54969, 63252, 73292, 77994, 90374, 109938, 128261, 135561, 155369, 155988, 164907, 180748, 219876, 256522, 271122, 310738, 316309, 329814, 384783, 406683, 466107, 513044, 542244, 621476, 632618, 659628, 769566, 813366, 932214, 948927, 1087583, 1154349, 1265236, 1398321, 1539132, 1626732, 1864428, 1897854, 2175166, 2308698, 2796642, 2846781, 3262749, 3795708, 4350332, 4617396, 5593284, 5693562, 6525498, 9788247, 11341937, 11387124, 13050996, 19576494, 22683874, 34025811, 39152988, 45367748, 68051622, 79393559, 102077433, 136103244, 158787118, 204154866, 238180677, 317574236, 408309732, 476361354, 714542031, 952722708, 1429084062, 2858168124]

約数ペア:

[(1, 2858168124), (2, 1429084062), (3, 952722708), (4, 714542031), (6, 476361354), (7, 408309732), (9, 317574236), (12, 238180677), (14, 204154866), (18, 158787118), (21, 136103244), (28, 102077433), (36, 79393559), (42, 68051622), (63, 45367748), (73, 39152988), (84, 34025811), (126, 22683874), (146, 19576494), (219, 13050996), (251, 11387124), (252, 11341937), (292, 9788247), (438, 6525498), (502, 5693562), (511, 5593284), (619, 4617396), (657, 4350332), (753, 3795708), (876, 3262749), (1004, 2846781), (1022, 2796642), (1238, 2308698), (1314, 2175166), (1506, 1897854), (1533, 1864428), (1757, 1626732), (1857, 1539132), (2044, 1398321), (2259, 1265236), (2476, 1154349), (2628, 1087583), (3012, 948927), (3066, 932214), (3514, 813366), (3714, 769566), (4333, 659628), (4518, 632618), (4599, 621476), (5271, 542244), (5571, 513044), (6132, 466107), (7028, 406683), (7428, 384783), (8666, 329814), (9036, 316309), (9198, 310738), (10542, 271122), (11142, 256522), (12999, 219876), (15813, 180748), (17332, 164907), (18323, 155988), (18396, 155369), (21084, 135561), (22284, 128261), (25998, 109938), (31626, 90374), (36646, 77994), (38997, 73292), (45187, 63252), (51996, 54969)]