347472216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 1168614720

約数和(自身を除く): 821142504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 181, 182, 234, 252, 273, 293, 312, 362, 364, 468, 504, 543, 546, 586, 724, 728, 819, 879, 936, 1086, 1092, 1172, 1267, 1448, 1629, 1638, 1758, 2051, 2172, 2184, 2344, 2353, 2534, 2637, 3258, 3276, 3516, 3801, 3809, 4102, 4344, 4706, 5068, 5274, 6153, 6516, 6552, 7032, 7059, 7602, 7618, 8204, 9412, 10136, 10548, 11403, 11427, 12306, 13032, 14118, 15204, 15236, 16408, 16471, 18459, 18824, 21096, 21177, 22806, 22854, 24612, 26663, 28236, 30408, 30472, 32942, 34281, 36918, 42354, 45612, 45708, 49224, 49413, 53033, 53326, 56472, 65884, 68562, 73836, 79989, 84708, 91224, 91416, 98826, 106066, 106652, 131768, 137124, 147672, 148239, 159099, 159978, 169416, 197652, 212132, 213304, 239967, 274248, 296478, 318198, 319956, 371231, 395304, 424264, 477297, 479934, 592956, 636396, 639912, 689429, 742462, 954594, 959868, 1113693, 1185912, 1272792, 1378858, 1484924, 1909188, 1919736, 2068287, 2227386, 2757716, 2969848, 3341079, 3818376, 4136574, 4454772, 4826003, 5515432, 6204861, 6682158, 8273148, 8909544, 9652006, 12409722, 13364316, 14478009, 16546296, 19304012, 24819444, 26728632, 28956018, 38608024, 43434027, 49638888, 57912036, 86868054, 115824072, 173736108, 347472216]

約数ペア:

[(1, 347472216), (2, 173736108), (3, 115824072), (4, 86868054), (6, 57912036), (7, 49638888), (8, 43434027), (9, 38608024), (12, 28956018), (13, 26728632), (14, 24819444), (18, 19304012), (21, 16546296), (24, 14478009), (26, 13364316), (28, 12409722), (36, 9652006), (39, 8909544), (42, 8273148), (52, 6682158), (56, 6204861), (63, 5515432), (72, 4826003), (78, 4454772), (84, 4136574), (91, 3818376), (104, 3341079), (117, 2969848), (126, 2757716), (156, 2227386), (168, 2068287), (181, 1919736), (182, 1909188), (234, 1484924), (252, 1378858), (273, 1272792), (293, 1185912), (312, 1113693), (362, 959868), (364, 954594), (468, 742462), (504, 689429), (543, 639912), (546, 636396), (586, 592956), (724, 479934), (728, 477297), (819, 424264), (879, 395304), (936, 371231), (1086, 319956), (1092, 318198), (1172, 296478), (1267, 274248), (1448, 239967), (1629, 213304), (1638, 212132), (1758, 197652), (2051, 169416), (2172, 159978), (2184, 159099), (2344, 148239), (2353, 147672), (2534, 137124), (2637, 131768), (3258, 106652), (3276, 106066), (3516, 98826), (3801, 91416), (3809, 91224), (4102, 84708), (4344, 79989), (4706, 73836), (5068, 68562), (5274, 65884), (6153, 56472), (6516, 53326), (6552, 53033), (7032, 49413), (7059, 49224), (7602, 45708), (7618, 45612), (8204, 42354), (9412, 36918), (10136, 34281), (10548, 32942), (11403, 30472), (11427, 30408), (12306, 28236), (13032, 26663), (14118, 24612), (15204, 22854), (15236, 22806), (16408, 21177), (16471, 21096), (18459, 18824)]