439707528

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 1350236160

約数和(自身を除く): 910528632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 127, 137, 156, 162, 216, 234, 243, 254, 274, 312, 324, 351, 381, 411, 468, 486, 508, 548, 648, 702, 762, 822, 936, 972, 1016, 1053, 1096, 1143, 1233, 1404, 1524, 1644, 1651, 1781, 1944, 2106, 2286, 2466, 2808, 3048, 3159, 3288, 3302, 3429, 3562, 3699, 4212, 4572, 4932, 4953, 5343, 6318, 6604, 6858, 7124, 7398, 8424, 9144, 9864, 9906, 10287, 10686, 11097, 12636, 13208, 13716, 14248, 14796, 14859, 16029, 17399, 19812, 20574, 21372, 22194, 25272, 27432, 29592, 29718, 30861, 32058, 33291, 34798, 39624, 41148, 42744, 44388, 44577, 48087, 52197, 59436, 61722, 64116, 66582, 69596, 82296, 88776, 89154, 96174, 104394, 118872, 123444, 128232, 133164, 133731, 139192, 144261, 156591, 178308, 192348, 208788, 226187, 246888, 266328, 267462, 288522, 313182, 356616, 384696, 401193, 417576, 432783, 452374, 469773, 534924, 577044, 626364, 678561, 802386, 865566, 904748, 939546, 1069848, 1154088, 1252728, 1357122, 1409319, 1604772, 1731132, 1809496, 1879092, 2035683, 2714244, 2818638, 3209544, 3462264, 3758184, 4071366, 4227957, 5428488, 5637276, 6107049, 8142732, 8455914, 11274552, 12214098, 16285464, 16911828, 18321147, 24428196, 33823656, 36642294, 48856392, 54963441, 73284588, 109926882, 146569176, 219853764, 439707528]

約数ペア:

[(1, 439707528), (2, 219853764), (3, 146569176), (4, 109926882), (6, 73284588), (8, 54963441), (9, 48856392), (12, 36642294), (13, 33823656), (18, 24428196), (24, 18321147), (26, 16911828), (27, 16285464), (36, 12214098), (39, 11274552), (52, 8455914), (54, 8142732), (72, 6107049), (78, 5637276), (81, 5428488), (104, 4227957), (108, 4071366), (117, 3758184), (127, 3462264), (137, 3209544), (156, 2818638), (162, 2714244), (216, 2035683), (234, 1879092), (243, 1809496), (254, 1731132), (274, 1604772), (312, 1409319), (324, 1357122), (351, 1252728), (381, 1154088), (411, 1069848), (468, 939546), (486, 904748), (508, 865566), (548, 802386), (648, 678561), (702, 626364), (762, 577044), (822, 534924), (936, 469773), (972, 452374), (1016, 432783), (1053, 417576), (1096, 401193), (1143, 384696), (1233, 356616), (1404, 313182), (1524, 288522), (1644, 267462), (1651, 266328), (1781, 246888), (1944, 226187), (2106, 208788), (2286, 192348), (2466, 178308), (2808, 156591), (3048, 144261), (3159, 139192), (3288, 133731), (3302, 133164), (3429, 128232), (3562, 123444), (3699, 118872), (4212, 104394), (4572, 96174), (4932, 89154), (4953, 88776), (5343, 82296), (6318, 69596), (6604, 66582), (6858, 64116), (7124, 61722), (7398, 59436), (8424, 52197), (9144, 48087), (9864, 44577), (9906, 44388), (10287, 42744), (10686, 41148), (11097, 39624), (12636, 34798), (13208, 33291), (13716, 32058), (14248, 30861), (14796, 29718), (14859, 29592), (16029, 27432), (17399, 25272), (19812, 22194), (20574, 21372)]