217961248248

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{374149}}^1$

素因数の和:374227

約数の個数: 160

約数和(自身を含む): 651918960000

約数和(自身を除く): 433957711752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 62, 72, 81, 87, 93, 108, 116, 124, 162, 174, 186, 216, 232, 248, 261, 279, 324, 348, 372, 522, 558, 648, 696, 744, 783, 837, 899, 1044, 1116, 1566, 1674, 1798, 2088, 2232, 2349, 2511, 2697, 3132, 3348, 3596, 4698, 5022, 5394, 6264, 6696, 7192, 8091, 9396, 10044, 10788, 16182, 18792, 20088, 21576, 24273, 32364, 48546, 64728, 72819, 97092, 145638, 194184, 291276, 374149, 582552, 748298, 1122447, 1496596, 2244894, 2993192, 3367341, 4489788, 6734682, 8979576, 10102023, 10850321, 11598619, 13469364, 20204046, 21700642, 23197238, 26938728, 30306069, 32550963, 34795857, 40408092, 43401284, 46394476, 60612138, 65101926, 69591714, 80816184, 86802568, 92788952, 97652889, 104387571, 121224276, 130203852, 139183428, 195305778, 208775142, 242448552, 260407704, 278366856, 292958667, 313162713, 336359951, 390611556, 417550284, 585917334, 626325426, 672719902, 781223112, 835100568, 878876001, 939488139, 1009079853, 1171834668, 1252650852, 1345439804, 1757752002, 1878976278, 2018159706, 2343669336, 2505301704, 2690879608, 3027239559, 3515504004, 3757952556, 4036319412, 6054479118, 7031008008, 7515905112, 8072638824, 9081718677, 12108958236, 18163437354, 24217916472, 27245156031, 36326874708, 54490312062, 72653749416, 108980624124, 217961248248]

約数ペア:

[(1, 217961248248), (2, 108980624124), (3, 72653749416), (4, 54490312062), (6, 36326874708), (8, 27245156031), (9, 24217916472), (12, 18163437354), (18, 12108958236), (24, 9081718677), (27, 8072638824), (29, 7515905112), (31, 7031008008), (36, 6054479118), (54, 4036319412), (58, 3757952556), (62, 3515504004), (72, 3027239559), (81, 2690879608), (87, 2505301704), (93, 2343669336), (108, 2018159706), (116, 1878976278), (124, 1757752002), (162, 1345439804), (174, 1252650852), (186, 1171834668), (216, 1009079853), (232, 939488139), (248, 878876001), (261, 835100568), (279, 781223112), (324, 672719902), (348, 626325426), (372, 585917334), (522, 417550284), (558, 390611556), (648, 336359951), (696, 313162713), (744, 292958667), (783, 278366856), (837, 260407704), (899, 242448552), (1044, 208775142), (1116, 195305778), (1566, 139183428), (1674, 130203852), (1798, 121224276), (2088, 104387571), (2232, 97652889), (2349, 92788952), (2511, 86802568), (2697, 80816184), (3132, 69591714), (3348, 65101926), (3596, 60612138), (4698, 46394476), (5022, 43401284), (5394, 40408092), (6264, 34795857), (6696, 32550963), (7192, 30306069), (8091, 26938728), (9396, 23197238), (10044, 21700642), (10788, 20204046), (16182, 13469364), (18792, 11598619), (20088, 10850321), (21576, 10102023), (24273, 8979576), (32364, 6734682), (48546, 4489788), (64728, 3367341), (72819, 2993192), (97092, 2244894), (145638, 1496596), (194184, 1122447), (291276, 748298), (374149, 582552)]