2142325432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 4714536960

約数和(自身を除く): 2572211528

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 167, 173, 184, 248, 299, 334, 346, 403, 598, 668, 692, 713, 806, 1196, 1336, 1384, 1426, 1612, 2171, 2249, 2392, 2852, 3224, 3841, 3979, 4342, 4498, 5177, 5363, 5704, 7682, 7958, 8684, 8996, 9269, 10354, 10726, 15364, 15916, 17368, 17992, 18538, 20708, 21452, 28891, 30728, 31832, 37076, 41416, 42904, 49933, 51727, 57782, 67301, 69719, 74152, 99866, 103454, 115564, 119071, 123349, 134602, 139438, 199732, 206908, 231128, 238142, 246698, 269204, 278876, 375583, 399464, 413816, 476284, 493396, 538408, 557752, 664493, 751166, 895621, 952568, 986792, 1328986, 1502332, 1547923, 1603537, 1791242, 2657972, 3004664, 3095846, 3207074, 3582484, 5315944, 6191692, 6414148, 7164968, 8638409, 11643073, 12383384, 12828296, 17276818, 20599283, 23286146, 34553636, 41198566, 46572292, 69107272, 82397132, 93144584, 164794264, 267790679, 535581358, 1071162716, 2142325432]

約数ペア:

[(1, 2142325432), (2, 1071162716), (4, 535581358), (8, 267790679), (13, 164794264), (23, 93144584), (26, 82397132), (31, 69107272), (46, 46572292), (52, 41198566), (62, 34553636), (92, 23286146), (104, 20599283), (124, 17276818), (167, 12828296), (173, 12383384), (184, 11643073), (248, 8638409), (299, 7164968), (334, 6414148), (346, 6191692), (403, 5315944), (598, 3582484), (668, 3207074), (692, 3095846), (713, 3004664), (806, 2657972), (1196, 1791242), (1336, 1603537), (1384, 1547923), (1426, 1502332), (1612, 1328986), (2171, 986792), (2249, 952568), (2392, 895621), (2852, 751166), (3224, 664493), (3841, 557752), (3979, 538408), (4342, 493396), (4498, 476284), (5177, 413816), (5363, 399464), (5704, 375583), (7682, 278876), (7958, 269204), (8684, 246698), (8996, 238142), (9269, 231128), (10354, 206908), (10726, 199732), (15364, 139438), (15916, 134602), (17368, 123349), (17992, 119071), (18538, 115564), (20708, 103454), (21452, 99866), (28891, 74152), (30728, 69719), (31832, 67301), (37076, 57782), (41416, 51727), (42904, 49933)]