423771168

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 1143797760

約数和(自身を除く): 720026592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 79, 96, 142, 158, 213, 237, 284, 316, 426, 474, 568, 632, 787, 852, 948, 1136, 1264, 1574, 1704, 1896, 2272, 2361, 2528, 3148, 3408, 3792, 4722, 5609, 6296, 6816, 7584, 9444, 11218, 12592, 16827, 18888, 22436, 25184, 33654, 37776, 44872, 55877, 62173, 67308, 75552, 89744, 111754, 124346, 134616, 167631, 179488, 186519, 223508, 248692, 269232, 335262, 373038, 447016, 497384, 538464, 670524, 746076, 894032, 994768, 1341048, 1492152, 1788064, 1989536, 2682096, 2984304, 4414283, 5364192, 5968608, 8828566, 13242849, 17657132, 26485698, 35314264, 52971396, 70628528, 105942792, 141257056, 211885584, 423771168]

約数ペア:

[(1, 423771168), (2, 211885584), (3, 141257056), (4, 105942792), (6, 70628528), (8, 52971396), (12, 35314264), (16, 26485698), (24, 17657132), (32, 13242849), (48, 8828566), (71, 5968608), (79, 5364192), (96, 4414283), (142, 2984304), (158, 2682096), (213, 1989536), (237, 1788064), (284, 1492152), (316, 1341048), (426, 994768), (474, 894032), (568, 746076), (632, 670524), (787, 538464), (852, 497384), (948, 447016), (1136, 373038), (1264, 335262), (1574, 269232), (1704, 248692), (1896, 223508), (2272, 186519), (2361, 179488), (2528, 167631), (3148, 134616), (3408, 124346), (3792, 111754), (4722, 89744), (5609, 75552), (6296, 67308), (6816, 62173), (7584, 55877), (9444, 44872), (11218, 37776), (12592, 33654), (16827, 25184), (18888, 22436)]