3829891828

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 8128512000

約数和(自身を除く): 4298620172

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 149, 161, 167, 239, 298, 322, 334, 478, 596, 644, 668, 956, 1043, 1169, 1673, 2086, 2338, 3346, 3427, 3841, 4172, 4676, 5497, 6692, 6854, 7682, 10994, 13708, 15364, 21988, 23989, 24883, 26887, 35611, 38479, 39913, 47978, 49766, 53774, 71222, 76958, 79826, 95956, 99532, 107548, 142444, 153916, 159652, 174181, 249277, 279391, 348362, 498554, 558782, 572309, 696724, 819053, 917999, 997108, 1117564, 1144618, 1638106, 1835998, 2289236, 3276212, 3671996, 4006163, 5733371, 5947037, 6425993, 8012326, 11466742, 11894074, 12851986, 16024652, 22933484, 23788148, 25703972, 41629259, 83258518, 136781851, 166517036, 273563702, 547127404, 957472957, 1914945914, 3829891828]

約数ペア:

[(1, 3829891828), (2, 1914945914), (4, 957472957), (7, 547127404), (14, 273563702), (23, 166517036), (28, 136781851), (46, 83258518), (92, 41629259), (149, 25703972), (161, 23788148), (167, 22933484), (239, 16024652), (298, 12851986), (322, 11894074), (334, 11466742), (478, 8012326), (596, 6425993), (644, 5947037), (668, 5733371), (956, 4006163), (1043, 3671996), (1169, 3276212), (1673, 2289236), (2086, 1835998), (2338, 1638106), (3346, 1144618), (3427, 1117564), (3841, 997108), (4172, 917999), (4676, 819053), (5497, 696724), (6692, 572309), (6854, 558782), (7682, 498554), (10994, 348362), (13708, 279391), (15364, 249277), (21988, 174181), (23989, 159652), (24883, 153916), (26887, 142444), (35611, 107548), (38479, 99532), (39913, 95956), (47978, 79826), (49766, 76958), (53774, 71222)]