450136368

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 1448478720

約数和(自身を除く): 998342352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 89, 93, 99, 103, 124, 132, 144, 176, 178, 186, 198, 206, 248, 264, 267, 279, 309, 341, 356, 372, 396, 412, 496, 528, 534, 558, 618, 682, 712, 744, 792, 801, 824, 927, 979, 1023, 1068, 1116, 1133, 1236, 1364, 1424, 1488, 1584, 1602, 1648, 1854, 1958, 2046, 2136, 2232, 2266, 2472, 2728, 2759, 2937, 3069, 3193, 3204, 3399, 3708, 3916, 4092, 4272, 4464, 4532, 4944, 5456, 5518, 5874, 6138, 6386, 6408, 6798, 7416, 7832, 8184, 8277, 8811, 9064, 9167, 9579, 10197, 11036, 11748, 12276, 12772, 12816, 13596, 14832, 15664, 16368, 16554, 17622, 18128, 18334, 19158, 20394, 22072, 23496, 24552, 24831, 25544, 27192, 27501, 28737, 30349, 33108, 35123, 35244, 36668, 38316, 40788, 44144, 46992, 49104, 49662, 51088, 54384, 55002, 57474, 60698, 66216, 70246, 70488, 73336, 76632, 81576, 82503, 91047, 99324, 100837, 105369, 110004, 114948, 121396, 132432, 140492, 140976, 146672, 153264, 163152, 165006, 182094, 198648, 201674, 210738, 220008, 229896, 242792, 273141, 280984, 284177, 302511, 316107, 330012, 364188, 397296, 403348, 421476, 440016, 459792, 485584, 546282, 561968, 568354, 605022, 632214, 660024, 728376, 806696, 842952, 852531, 907533, 1092564, 1136708, 1210044, 1264428, 1320048, 1456752, 1613392, 1685904, 1705062, 1815066, 2185128, 2273416, 2420088, 2528856, 2557593, 3125947, 3410124, 3630132, 4370256, 4546832, 4840176, 5057712, 5115186, 6251894, 6820248, 7260264, 9377841, 10230372, 12503788, 13640496, 14520528, 18755682, 20460744, 25007576, 28133523, 37511364, 40921488, 50015152, 56267046, 75022728, 112534092, 150045456, 225068184, 450136368]

約数ペア:

[(1, 450136368), (2, 225068184), (3, 150045456), (4, 112534092), (6, 75022728), (8, 56267046), (9, 50015152), (11, 40921488), (12, 37511364), (16, 28133523), (18, 25007576), (22, 20460744), (24, 18755682), (31, 14520528), (33, 13640496), (36, 12503788), (44, 10230372), (48, 9377841), (62, 7260264), (66, 6820248), (72, 6251894), (88, 5115186), (89, 5057712), (93, 4840176), (99, 4546832), (103, 4370256), (124, 3630132), (132, 3410124), (144, 3125947), (176, 2557593), (178, 2528856), (186, 2420088), (198, 2273416), (206, 2185128), (248, 1815066), (264, 1705062), (267, 1685904), (279, 1613392), (309, 1456752), (341, 1320048), (356, 1264428), (372, 1210044), (396, 1136708), (412, 1092564), (496, 907533), (528, 852531), (534, 842952), (558, 806696), (618, 728376), (682, 660024), (712, 632214), (744, 605022), (792, 568354), (801, 561968), (824, 546282), (927, 485584), (979, 459792), (1023, 440016), (1068, 421476), (1116, 403348), (1133, 397296), (1236, 364188), (1364, 330012), (1424, 316107), (1488, 302511), (1584, 284177), (1602, 280984), (1648, 273141), (1854, 242792), (1958, 229896), (2046, 220008), (2136, 210738), (2232, 201674), (2266, 198648), (2472, 182094), (2728, 165006), (2759, 163152), (2937, 153264), (3069, 146672), (3193, 140976), (3204, 140492), (3399, 132432), (3708, 121396), (3916, 114948), (4092, 110004), (4272, 105369), (4464, 100837), (4532, 99324), (4944, 91047), (5456, 82503), (5518, 81576), (5874, 76632), (6138, 73336), (6386, 70488), (6408, 70246), (6798, 66216), (7416, 60698), (7832, 57474), (8184, 55002), (8277, 54384), (8811, 51088), (9064, 49662), (9167, 49104), (9579, 46992), (10197, 44144), (11036, 40788), (11748, 38316), (12276, 36668), (12772, 35244), (12816, 35123), (13596, 33108), (14832, 30349), (15664, 28737), (16368, 27501), (16554, 27192), (17622, 25544), (18128, 24831), (18334, 24552), (19158, 23496), (20394, 22072)]