47233760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 128786112

約数和(自身を除く): 81552352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 181, 224, 233, 280, 362, 466, 560, 724, 905, 932, 1120, 1165, 1267, 1448, 1631, 1810, 1864, 2330, 2534, 2896, 3262, 3620, 3728, 4660, 5068, 5792, 6335, 6524, 7240, 7456, 8155, 9320, 10136, 12670, 13048, 14480, 16310, 18640, 20272, 25340, 26096, 28960, 32620, 37280, 40544, 42173, 50680, 52192, 65240, 84346, 101360, 130480, 168692, 202720, 210865, 260960, 295211, 337384, 421730, 590422, 674768, 843460, 1180844, 1349536, 1476055, 1686920, 2361688, 2952110, 3373840, 4723376, 5904220, 6747680, 9446752, 11808440, 23616880, 47233760]

約数ペア:

[(1, 47233760), (2, 23616880), (4, 11808440), (5, 9446752), (7, 6747680), (8, 5904220), (10, 4723376), (14, 3373840), (16, 2952110), (20, 2361688), (28, 1686920), (32, 1476055), (35, 1349536), (40, 1180844), (56, 843460), (70, 674768), (80, 590422), (112, 421730), (140, 337384), (160, 295211), (181, 260960), (224, 210865), (233, 202720), (280, 168692), (362, 130480), (466, 101360), (560, 84346), (724, 65240), (905, 52192), (932, 50680), (1120, 42173), (1165, 40544), (1267, 37280), (1448, 32620), (1631, 28960), (1810, 26096), (1864, 25340), (2330, 20272), (2534, 18640), (2896, 16310), (3262, 14480), (3620, 13048), (3728, 12670), (4660, 10136), (5068, 9320), (5792, 8155), (6335, 7456), (6524, 7240)]