234773840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5743}}^1$

素因数の和:5836

約数の個数: 80

約数和(自身を含む): 632483328

約数和(自身を除く): 397709488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 365, 511, 560, 584, 730, 1022, 1168, 1460, 2044, 2555, 2920, 4088, 5110, 5743, 5840, 8176, 10220, 11486, 20440, 22972, 28715, 40201, 40880, 45944, 57430, 80402, 91888, 114860, 160804, 201005, 229720, 321608, 402010, 419239, 459440, 643216, 804020, 838478, 1608040, 1676956, 2096195, 2934673, 3216080, 3353912, 4192390, 5869346, 6707824, 8384780, 11738692, 14673365, 16769560, 23477384, 29346730, 33539120, 46954768, 58693460, 117386920, 234773840]

約数ペア:

[(1, 234773840), (2, 117386920), (4, 58693460), (5, 46954768), (7, 33539120), (8, 29346730), (10, 23477384), (14, 16769560), (16, 14673365), (20, 11738692), (28, 8384780), (35, 6707824), (40, 5869346), (56, 4192390), (70, 3353912), (73, 3216080), (80, 2934673), (112, 2096195), (140, 1676956), (146, 1608040), (280, 838478), (292, 804020), (365, 643216), (511, 459440), (560, 419239), (584, 402010), (730, 321608), (1022, 229720), (1168, 201005), (1460, 160804), (2044, 114860), (2555, 91888), (2920, 80402), (4088, 57430), (5110, 45944), (5743, 40880), (5840, 40201), (8176, 28715), (10220, 22972), (11486, 20440)]