123430944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 282994656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 71, 78, 84, 91, 96, 104, 112, 142, 156, 168, 182, 199, 208, 213, 224, 273, 284, 312, 336, 364, 398, 416, 426, 497, 546, 568, 597, 624, 672, 728, 796, 852, 923, 994, 1092, 1136, 1194, 1248, 1393, 1456, 1491, 1592, 1704, 1846, 1988, 2184, 2272, 2388, 2587, 2769, 2786, 2912, 2982, 3184, 3408, 3692, 3976, 4179, 4368, 4776, 5174, 5538, 5572, 5964, 6368, 6461, 6816, 7384, 7761, 7952, 8358, 8736, 9552, 10348, 11076, 11144, 11928, 12922, 14129, 14768, 15522, 15904, 16716, 18109, 19104, 19383, 20696, 22152, 22288, 23856, 25844, 28258, 29536, 31044, 33432, 36218, 38766, 41392, 42387, 44304, 44576, 47712, 51688, 54327, 56516, 62088, 66864, 72436, 77532, 82784, 84774, 88608, 98903, 103376, 108654, 113032, 124176, 133728, 144872, 155064, 169548, 183677, 197806, 206752, 217308, 226064, 248352, 289744, 296709, 310128, 339096, 367354, 395612, 434616, 452128, 551031, 579488, 593418, 620256, 678192, 734708, 791224, 869232, 1102062, 1186836, 1285739, 1356384, 1469416, 1582448, 1738464, 2204124, 2373672, 2571478, 2938832, 3164896, 3857217, 4408248, 4747344, 5142956, 5877664, 7714434, 8816496, 9494688, 10285912, 15428868, 17632992, 20571824, 30857736, 41143648, 61715472, 123430944]

約数ペア:

[(1, 123430944), (2, 61715472), (3, 41143648), (4, 30857736), (6, 20571824), (7, 17632992), (8, 15428868), (12, 10285912), (13, 9494688), (14, 8816496), (16, 7714434), (21, 5877664), (24, 5142956), (26, 4747344), (28, 4408248), (32, 3857217), (39, 3164896), (42, 2938832), (48, 2571478), (52, 2373672), (56, 2204124), (71, 1738464), (78, 1582448), (84, 1469416), (91, 1356384), (96, 1285739), (104, 1186836), (112, 1102062), (142, 869232), (156, 791224), (168, 734708), (182, 678192), (199, 620256), (208, 593418), (213, 579488), (224, 551031), (273, 452128), (284, 434616), (312, 395612), (336, 367354), (364, 339096), (398, 310128), (416, 296709), (426, 289744), (497, 248352), (546, 226064), (568, 217308), (597, 206752), (624, 197806), (672, 183677), (728, 169548), (796, 155064), (852, 144872), (923, 133728), (994, 124176), (1092, 113032), (1136, 108654), (1194, 103376), (1248, 98903), (1393, 88608), (1456, 84774), (1491, 82784), (1592, 77532), (1704, 72436), (1846, 66864), (1988, 62088), (2184, 56516), (2272, 54327), (2388, 51688), (2587, 47712), (2769, 44576), (2786, 44304), (2912, 42387), (2982, 41392), (3184, 38766), (3408, 36218), (3692, 33432), (3976, 31044), (4179, 29536), (4368, 28258), (4776, 25844), (5174, 23856), (5538, 22288), (5572, 22152), (5964, 20696), (6368, 19383), (6461, 19104), (6816, 18109), (7384, 16716), (7761, 15904), (7952, 15522), (8358, 14768), (8736, 14129), (9552, 12922), (10348, 11928), (11076, 11144)]