973472292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4018

約数の個数: 144

約数和(自身を含む): 2897137152

約数和(自身を除く): 1923664860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 372, 403, 442, 468, 527, 558, 612, 663, 806, 884, 1054, 1116, 1209, 1326, 1581, 1612, 1989, 2108, 2418, 2652, 3162, 3627, 3947, 3978, 4743, 4836, 6324, 6851, 7254, 7894, 7956, 9486, 11841, 13702, 14508, 15788, 18972, 20553, 23682, 27404, 35523, 41106, 47364, 51311, 61659, 67099, 71046, 82212, 102622, 122357, 123318, 134198, 142092, 153933, 201297, 205244, 244714, 246636, 268396, 307866, 367071, 402594, 461799, 489428, 603891, 615732, 734142, 805188, 872287, 923598, 1101213, 1207782, 1468284, 1590641, 1744574, 1847196, 2080069, 2202426, 2415564, 2616861, 3181282, 3489148, 4160138, 4404852, 4771923, 5233722, 6240207, 6362564, 7850583, 8320276, 9543846, 10467444, 12480414, 14315769, 15701166, 18720621, 19087692, 24960828, 27040897, 28631538, 31402332, 37441242, 54081794, 57263076, 74882484, 81122691, 108163588, 162245382, 243368073, 324490764, 486736146, 973472292]

約数ペア:

[(1, 973472292), (2, 486736146), (3, 324490764), (4, 243368073), (6, 162245382), (9, 108163588), (12, 81122691), (13, 74882484), (17, 57263076), (18, 54081794), (26, 37441242), (31, 31402332), (34, 28631538), (36, 27040897), (39, 24960828), (51, 19087692), (52, 18720621), (62, 15701166), (68, 14315769), (78, 12480414), (93, 10467444), (102, 9543846), (117, 8320276), (124, 7850583), (153, 6362564), (156, 6240207), (186, 5233722), (204, 4771923), (221, 4404852), (234, 4160138), (279, 3489148), (306, 3181282), (372, 2616861), (403, 2415564), (442, 2202426), (468, 2080069), (527, 1847196), (558, 1744574), (612, 1590641), (663, 1468284), (806, 1207782), (884, 1101213), (1054, 923598), (1116, 872287), (1209, 805188), (1326, 734142), (1581, 615732), (1612, 603891), (1989, 489428), (2108, 461799), (2418, 402594), (2652, 367071), (3162, 307866), (3627, 268396), (3947, 246636), (3978, 244714), (4743, 205244), (4836, 201297), (6324, 153933), (6851, 142092), (7254, 134198), (7894, 123318), (7956, 122357), (9486, 102622), (11841, 82212), (13702, 71046), (14508, 67099), (15788, 61659), (18972, 51311), (20553, 47364), (23682, 41106), (27404, 35523)]