170020008

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:583

約数の個数: 96

約数和(自身を含む): 473990400

約数和(自身を除く): 303970392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 79, 142, 158, 213, 237, 284, 316, 421, 426, 474, 568, 632, 639, 711, 842, 852, 948, 1263, 1278, 1422, 1684, 1704, 1896, 2526, 2556, 2844, 3368, 3789, 5052, 5112, 5609, 5688, 7578, 10104, 11218, 15156, 16827, 22436, 29891, 30312, 33259, 33654, 44872, 50481, 59782, 66518, 67308, 89673, 99777, 100962, 119564, 133036, 134616, 179346, 199554, 201924, 239128, 266072, 269019, 299331, 358692, 399108, 403848, 538038, 598662, 717384, 798216, 1076076, 1197324, 2152152, 2361389, 2394648, 4722778, 7084167, 9445556, 14168334, 18891112, 21252501, 28336668, 42505002, 56673336, 85010004, 170020008]

約数ペア:

[(1, 170020008), (2, 85010004), (3, 56673336), (4, 42505002), (6, 28336668), (8, 21252501), (9, 18891112), (12, 14168334), (18, 9445556), (24, 7084167), (36, 4722778), (71, 2394648), (72, 2361389), (79, 2152152), (142, 1197324), (158, 1076076), (213, 798216), (237, 717384), (284, 598662), (316, 538038), (421, 403848), (426, 399108), (474, 358692), (568, 299331), (632, 269019), (639, 266072), (711, 239128), (842, 201924), (852, 199554), (948, 179346), (1263, 134616), (1278, 133036), (1422, 119564), (1684, 100962), (1704, 99777), (1896, 89673), (2526, 67308), (2556, 66518), (2844, 59782), (3368, 50481), (3789, 44872), (5052, 33654), (5112, 33259), (5609, 30312), (5688, 29891), (7578, 22436), (10104, 16827), (11218, 15156)]