3158187760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433817}}^1$

素因数の和:433850

約数の個数: 80

約数和(自身を含む): 9037296576

約数和(自身を除く): 5879108816

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 433817, 867634, 1735268, 2169085, 3036719, 3470536, 4338170, 5639621, 6073438, 6941072, 8676340, 11279242, 12146876, 15183595, 17352680, 22558484, 24293752, 28198105, 30367190, 34705360, 39477347, 45116968, 48587504, 56396210, 60734380, 78954694, 90233936, 112792420, 121468760, 157909388, 197386735, 225584840, 242937520, 315818776, 394773470, 451169680, 631637552, 789546940, 1579093880, 3158187760]

約数ペア:

[(1, 3158187760), (2, 1579093880), (4, 789546940), (5, 631637552), (7, 451169680), (8, 394773470), (10, 315818776), (13, 242937520), (14, 225584840), (16, 197386735), (20, 157909388), (26, 121468760), (28, 112792420), (35, 90233936), (40, 78954694), (52, 60734380), (56, 56396210), (65, 48587504), (70, 45116968), (80, 39477347), (91, 34705360), (104, 30367190), (112, 28198105), (130, 24293752), (140, 22558484), (182, 17352680), (208, 15183595), (260, 12146876), (280, 11279242), (364, 8676340), (455, 6941072), (520, 6073438), (560, 5639621), (728, 4338170), (910, 3470536), (1040, 3036719), (1456, 2169085), (1820, 1735268), (3640, 867634), (7280, 433817)]