172456216064

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89797}}^1$

素因数の和:89868

約数の個数: 120

約数和(自身を含む): 390970434624

約数和(自身を除く): 218514218560

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 176, 242, 248, 256, 341, 352, 484, 496, 512, 682, 704, 968, 992, 1364, 1408, 1936, 1984, 2728, 2816, 3751, 3872, 3968, 5456, 5632, 7502, 7744, 7936, 10912, 15004, 15488, 15872, 21824, 30008, 30976, 43648, 60016, 61952, 87296, 89797, 120032, 174592, 179594, 240064, 359188, 480128, 718376, 960256, 987767, 1436752, 1920512, 1975534, 2783707, 2873504, 3951068, 5567414, 5747008, 7902136, 10865437, 11134828, 11494016, 15804272, 21730874, 22269656, 22988032, 30620777, 31608544, 43461748, 44539312, 45976064, 61241554, 63217088, 86923496, 89078624, 122483108, 126434176, 173846992, 178157248, 244966216, 252868352, 336828547, 347693984, 356314496, 489932432, 505736704, 673657094, 695387968, 712628992, 979864864, 1347314188, 1390775936, 1425257984, 1959729728, 2694628376, 2781551872, 3919459456, 5389256752, 5563103744, 7838918912, 10778513504, 15677837824, 21557027008, 43114054016, 86228108032, 172456216064]

約数ペア:

[(1, 172456216064), (2, 86228108032), (4, 43114054016), (8, 21557027008), (11, 15677837824), (16, 10778513504), (22, 7838918912), (31, 5563103744), (32, 5389256752), (44, 3919459456), (62, 2781551872), (64, 2694628376), (88, 1959729728), (121, 1425257984), (124, 1390775936), (128, 1347314188), (176, 979864864), (242, 712628992), (248, 695387968), (256, 673657094), (341, 505736704), (352, 489932432), (484, 356314496), (496, 347693984), (512, 336828547), (682, 252868352), (704, 244966216), (968, 178157248), (992, 173846992), (1364, 126434176), (1408, 122483108), (1936, 89078624), (1984, 86923496), (2728, 63217088), (2816, 61241554), (3751, 45976064), (3872, 44539312), (3968, 43461748), (5456, 31608544), (5632, 30620777), (7502, 22988032), (7744, 22269656), (7936, 21730874), (10912, 15804272), (15004, 11494016), (15488, 11134828), (15872, 10865437), (21824, 7902136), (30008, 5747008), (30976, 5567414), (43648, 3951068), (60016, 2873504), (61952, 2783707), (87296, 1975534), (89797, 1920512), (120032, 1436752), (174592, 987767), (179594, 960256), (240064, 718376), (359188, 480128)]