514917936

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:544

約数の個数: 240

約数和(自身を含む): 1689891840

約数和(自身を除く): 1174973904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 36, 38, 39, 48, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 144, 152, 156, 171, 186, 208, 228, 234, 247, 248, 279, 304, 312, 342, 372, 403, 456, 467, 468, 494, 496, 558, 589, 624, 684, 741, 744, 806, 912, 934, 936, 988, 1116, 1178, 1209, 1368, 1401, 1482, 1488, 1612, 1767, 1868, 1872, 1976, 2223, 2232, 2356, 2418, 2736, 2802, 2964, 3224, 3534, 3627, 3736, 3952, 4203, 4446, 4464, 4712, 4836, 5301, 5604, 5928, 6071, 6448, 7068, 7254, 7472, 7657, 8406, 8873, 8892, 9424, 9672, 10602, 11208, 11856, 12142, 14136, 14477, 14508, 15314, 16812, 17746, 17784, 18213, 19344, 21204, 22416, 22971, 24284, 26619, 28272, 28954, 29016, 30628, 33624, 35492, 35568, 36426, 42408, 43431, 45942, 48568, 53238, 54639, 57908, 58032, 61256, 67248, 68913, 70984, 72852, 79857, 84816, 86862, 91884, 97136, 106476, 109278, 115349, 115816, 122512, 130293, 137826, 141968, 145704, 159714, 173724, 183768, 188201, 212952, 218556, 230698, 231632, 260586, 275063, 275652, 291408, 319428, 346047, 347448, 367536, 376402, 425904, 437112, 461396, 521172, 550126, 551304, 564603, 638856, 692094, 694896, 752804, 825189, 874224, 922792, 1038141, 1042344, 1100252, 1102608, 1129206, 1277712, 1384188, 1505608, 1650378, 1693809, 1845584, 2076282, 2084688, 2200504, 2258412, 2475567, 2768376, 3011216, 3300756, 3387618, 3575819, 4152564, 4401008, 4516824, 4951134, 5536752, 6601512, 6775236, 7151638, 8305128, 9033648, 9902268, 10727457, 13203024, 13550472, 14303276, 16610256, 19804536, 21454914, 27100944, 28606552, 32182371, 39609072, 42909828, 57213104, 64364742, 85819656, 128729484, 171639312, 257458968, 514917936]

約数ペア:

[(1, 514917936), (2, 257458968), (3, 171639312), (4, 128729484), (6, 85819656), (8, 64364742), (9, 57213104), (12, 42909828), (13, 39609072), (16, 32182371), (18, 28606552), (19, 27100944), (24, 21454914), (26, 19804536), (31, 16610256), (36, 14303276), (38, 13550472), (39, 13203024), (48, 10727457), (52, 9902268), (57, 9033648), (62, 8305128), (72, 7151638), (76, 6775236), (78, 6601512), (93, 5536752), (104, 4951134), (114, 4516824), (117, 4401008), (124, 4152564), (144, 3575819), (152, 3387618), (156, 3300756), (171, 3011216), (186, 2768376), (208, 2475567), (228, 2258412), (234, 2200504), (247, 2084688), (248, 2076282), (279, 1845584), (304, 1693809), (312, 1650378), (342, 1505608), (372, 1384188), (403, 1277712), (456, 1129206), (467, 1102608), (468, 1100252), (494, 1042344), (496, 1038141), (558, 922792), (589, 874224), (624, 825189), (684, 752804), (741, 694896), (744, 692094), (806, 638856), (912, 564603), (934, 551304), (936, 550126), (988, 521172), (1116, 461396), (1178, 437112), (1209, 425904), (1368, 376402), (1401, 367536), (1482, 347448), (1488, 346047), (1612, 319428), (1767, 291408), (1868, 275652), (1872, 275063), (1976, 260586), (2223, 231632), (2232, 230698), (2356, 218556), (2418, 212952), (2736, 188201), (2802, 183768), (2964, 173724), (3224, 159714), (3534, 145704), (3627, 141968), (3736, 137826), (3952, 130293), (4203, 122512), (4446, 115816), (4464, 115349), (4712, 109278), (4836, 106476), (5301, 97136), (5604, 91884), (5928, 86862), (6071, 84816), (6448, 79857), (7068, 72852), (7254, 70984), (7472, 68913), (7657, 67248), (8406, 61256), (8873, 58032), (8892, 57908), (9424, 54639), (9672, 53238), (10602, 48568), (11208, 45942), (11856, 43431), (12142, 42408), (14136, 36426), (14477, 35568), (14508, 35492), (15314, 33624), (16812, 30628), (17746, 29016), (17784, 28954), (18213, 28272), (19344, 26619), (21204, 24284), (22416, 22971)]