791210616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{247873}}^1$

素因数の和:247908

約数の個数: 64

約数和(自身を含む): 2379590400

約数和(自身を除く): 1588379784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 247873, 495746, 743619, 991492, 1487238, 1735111, 1982984, 2974476, 3470222, 4709587, 5205333, 5948952, 6940444, 9419174, 10410666, 13880888, 14128761, 18838348, 20821332, 28257522, 32967109, 37676696, 41642664, 56515044, 65934218, 98901327, 113030088, 131868436, 197802654, 263736872, 395605308, 791210616]

約数ペア:

[(1, 791210616), (2, 395605308), (3, 263736872), (4, 197802654), (6, 131868436), (7, 113030088), (8, 98901327), (12, 65934218), (14, 56515044), (19, 41642664), (21, 37676696), (24, 32967109), (28, 28257522), (38, 20821332), (42, 18838348), (56, 14128761), (57, 13880888), (76, 10410666), (84, 9419174), (114, 6940444), (133, 5948952), (152, 5205333), (168, 4709587), (228, 3470222), (266, 2974476), (399, 1982984), (456, 1735111), (532, 1487238), (798, 991492), (1064, 743619), (1596, 495746), (3192, 247873)]