492909768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 1492873200

約数和(自身を除く): 999963432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 89, 97, 104, 117, 122, 156, 178, 183, 194, 234, 244, 267, 291, 312, 356, 366, 388, 468, 488, 534, 549, 582, 712, 732, 776, 793, 801, 873, 936, 1068, 1098, 1157, 1164, 1261, 1464, 1586, 1602, 1746, 2136, 2196, 2314, 2328, 2379, 2522, 3172, 3204, 3471, 3492, 3783, 4392, 4628, 4758, 5044, 5429, 5917, 6344, 6408, 6942, 6984, 7137, 7566, 8633, 9256, 9516, 10088, 10413, 10858, 11349, 11834, 13884, 14274, 15132, 16287, 17266, 17751, 19032, 20826, 21716, 22698, 23668, 25899, 27768, 28548, 30264, 32574, 34532, 35502, 41652, 43432, 45396, 47336, 48861, 51798, 53253, 57096, 65148, 69064, 70577, 71004, 76921, 77697, 83304, 90792, 97722, 103596, 106506, 112229, 130296, 141154, 142008, 153842, 155394, 195444, 207192, 211731, 213012, 224458, 230763, 282308, 307684, 310788, 336687, 390888, 423462, 426024, 448916, 461526, 526613, 564616, 615368, 621576, 635193, 673374, 692289, 846924, 897832, 923052, 1010061, 1053226, 1270386, 1346748, 1384578, 1579839, 1693848, 1846104, 2020122, 2106452, 2540772, 2693496, 2769156, 3159678, 4040244, 4212904, 4739517, 5081544, 5538312, 6319356, 6845969, 8080488, 9479034, 12638712, 13691938, 18958068, 20537907, 27383876, 37916136, 41075814, 54767752, 61613721, 82151628, 123227442, 164303256, 246454884, 492909768]

約数ペア:

[(1, 492909768), (2, 246454884), (3, 164303256), (4, 123227442), (6, 82151628), (8, 61613721), (9, 54767752), (12, 41075814), (13, 37916136), (18, 27383876), (24, 20537907), (26, 18958068), (36, 13691938), (39, 12638712), (52, 9479034), (61, 8080488), (72, 6845969), (78, 6319356), (89, 5538312), (97, 5081544), (104, 4739517), (117, 4212904), (122, 4040244), (156, 3159678), (178, 2769156), (183, 2693496), (194, 2540772), (234, 2106452), (244, 2020122), (267, 1846104), (291, 1693848), (312, 1579839), (356, 1384578), (366, 1346748), (388, 1270386), (468, 1053226), (488, 1010061), (534, 923052), (549, 897832), (582, 846924), (712, 692289), (732, 673374), (776, 635193), (793, 621576), (801, 615368), (873, 564616), (936, 526613), (1068, 461526), (1098, 448916), (1157, 426024), (1164, 423462), (1261, 390888), (1464, 336687), (1586, 310788), (1602, 307684), (1746, 282308), (2136, 230763), (2196, 224458), (2314, 213012), (2328, 211731), (2379, 207192), (2522, 195444), (3172, 155394), (3204, 153842), (3471, 142008), (3492, 141154), (3783, 130296), (4392, 112229), (4628, 106506), (4758, 103596), (5044, 97722), (5429, 90792), (5917, 83304), (6344, 77697), (6408, 76921), (6942, 71004), (6984, 70577), (7137, 69064), (7566, 65148), (8633, 57096), (9256, 53253), (9516, 51798), (10088, 48861), (10413, 47336), (10858, 45396), (11349, 43432), (11834, 41652), (13884, 35502), (14274, 34532), (15132, 32574), (16287, 30264), (17266, 28548), (17751, 27768), (19032, 25899), (20826, 23668), (21716, 22698)]