125539764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:718

約数の個数: 144

約数和(自身を含む): 380358720

約数和(自身を除く): 254818956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 49, 51, 57, 68, 76, 84, 98, 102, 114, 119, 133, 147, 196, 204, 228, 238, 266, 294, 323, 357, 399, 476, 532, 588, 646, 661, 714, 798, 833, 931, 969, 1292, 1322, 1428, 1596, 1666, 1862, 1938, 1983, 2261, 2499, 2644, 2793, 3332, 3724, 3876, 3966, 4522, 4627, 4998, 5586, 6783, 7932, 9044, 9254, 9996, 11172, 11237, 12559, 13566, 13881, 15827, 18508, 22474, 25118, 27132, 27762, 31654, 32389, 33711, 37677, 44948, 47481, 50236, 55524, 63308, 64778, 67422, 75354, 78659, 87913, 94962, 97167, 129556, 134844, 150708, 157318, 175826, 189924, 194334, 213503, 235977, 263739, 314636, 351652, 388668, 427006, 471954, 527478, 550613, 615391, 640509, 854012, 943908, 1054956, 1101226, 1230782, 1281018, 1494521, 1651839, 1846173, 2202452, 2461564, 2562036, 2989042, 3303678, 3692346, 4483563, 5978084, 6607356, 7384692, 8967126, 10461647, 17934252, 20923294, 31384941, 41846588, 62769882, 125539764]

約数ペア:

[(1, 125539764), (2, 62769882), (3, 41846588), (4, 31384941), (6, 20923294), (7, 17934252), (12, 10461647), (14, 8967126), (17, 7384692), (19, 6607356), (21, 5978084), (28, 4483563), (34, 3692346), (38, 3303678), (42, 2989042), (49, 2562036), (51, 2461564), (57, 2202452), (68, 1846173), (76, 1651839), (84, 1494521), (98, 1281018), (102, 1230782), (114, 1101226), (119, 1054956), (133, 943908), (147, 854012), (196, 640509), (204, 615391), (228, 550613), (238, 527478), (266, 471954), (294, 427006), (323, 388668), (357, 351652), (399, 314636), (476, 263739), (532, 235977), (588, 213503), (646, 194334), (661, 189924), (714, 175826), (798, 157318), (833, 150708), (931, 134844), (969, 129556), (1292, 97167), (1322, 94962), (1428, 87913), (1596, 78659), (1666, 75354), (1862, 67422), (1938, 64778), (1983, 63308), (2261, 55524), (2499, 50236), (2644, 47481), (2793, 44948), (3332, 37677), (3724, 33711), (3876, 32389), (3966, 31654), (4522, 27762), (4627, 27132), (4998, 25118), (5586, 22474), (6783, 18508), (7932, 15827), (9044, 13881), (9254, 13566), (9996, 12559), (11172, 11237)]