471935072

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 1193472000

約数和(自身を除く): 721536928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 73, 76, 98, 112, 124, 133, 146, 152, 196, 217, 224, 248, 266, 292, 304, 343, 392, 434, 496, 511, 532, 584, 589, 608, 686, 784, 868, 931, 992, 1022, 1064, 1168, 1178, 1372, 1387, 1519, 1568, 1736, 1862, 2044, 2128, 2263, 2336, 2356, 2744, 2774, 3038, 3472, 3577, 3724, 4088, 4123, 4256, 4526, 4712, 5488, 5548, 6076, 6517, 6944, 7154, 7448, 8176, 8246, 9052, 9424, 9709, 10633, 10976, 11096, 12152, 13034, 14308, 14896, 15841, 16352, 16492, 18104, 18848, 19418, 21266, 22192, 24304, 25039, 26068, 28616, 28861, 29792, 31682, 32984, 36208, 38836, 42532, 42997, 44384, 48608, 50078, 52136, 57232, 57722, 63364, 65968, 67963, 72416, 77672, 85064, 85994, 100156, 104272, 110887, 114464, 115444, 126728, 131936, 135926, 155344, 170128, 171988, 200312, 202027, 208544, 221774, 230888, 253456, 271852, 300979, 310688, 340256, 343976, 400624, 404054, 443548, 461776, 475741, 506912, 543704, 601958, 687952, 776209, 801248, 808108, 887096, 923552, 951482, 1087408, 1203916, 1375904, 1552418, 1616216, 1774192, 1902964, 2106853, 2174816, 2407832, 3104836, 3232432, 3548384, 3805928, 4213706, 4815664, 6209672, 6464864, 7611856, 8427412, 9631328, 12419344, 14747971, 15223712, 16854824, 24838688, 29495942, 33709648, 58991884, 67419296, 117983768, 235967536, 471935072]

約数ペア:

[(1, 471935072), (2, 235967536), (4, 117983768), (7, 67419296), (8, 58991884), (14, 33709648), (16, 29495942), (19, 24838688), (28, 16854824), (31, 15223712), (32, 14747971), (38, 12419344), (49, 9631328), (56, 8427412), (62, 7611856), (73, 6464864), (76, 6209672), (98, 4815664), (112, 4213706), (124, 3805928), (133, 3548384), (146, 3232432), (152, 3104836), (196, 2407832), (217, 2174816), (224, 2106853), (248, 1902964), (266, 1774192), (292, 1616216), (304, 1552418), (343, 1375904), (392, 1203916), (434, 1087408), (496, 951482), (511, 923552), (532, 887096), (584, 808108), (589, 801248), (608, 776209), (686, 687952), (784, 601958), (868, 543704), (931, 506912), (992, 475741), (1022, 461776), (1064, 443548), (1168, 404054), (1178, 400624), (1372, 343976), (1387, 340256), (1519, 310688), (1568, 300979), (1736, 271852), (1862, 253456), (2044, 230888), (2128, 221774), (2263, 208544), (2336, 202027), (2356, 200312), (2744, 171988), (2774, 170128), (3038, 155344), (3472, 135926), (3577, 131936), (3724, 126728), (4088, 115444), (4123, 114464), (4256, 110887), (4526, 104272), (4712, 100156), (5488, 85994), (5548, 85064), (6076, 77672), (6517, 72416), (6944, 67963), (7154, 65968), (7448, 63364), (8176, 57722), (8246, 57232), (9052, 52136), (9424, 50078), (9709, 48608), (10633, 44384), (10976, 42997), (11096, 42532), (12152, 38836), (13034, 36208), (14308, 32984), (14896, 31682), (15841, 29792), (16352, 28861), (16492, 28616), (18104, 26068), (18848, 25039), (19418, 24304), (21266, 22192)]