288376070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 559872000

約数和(自身を除く): 271495930

約数列:

[1, 2, 5, 10, 23, 46, 59, 79, 115, 118, 158, 230, 269, 295, 395, 538, 590, 790, 1345, 1357, 1817, 2690, 2714, 3634, 4661, 6187, 6785, 9085, 9322, 12374, 13570, 15871, 18170, 21251, 23305, 30935, 31742, 42502, 46610, 61870, 79355, 106255, 107203, 158710, 212510, 214406, 365033, 488773, 536015, 730066, 977546, 1072030, 1253809, 1825165, 2443865, 2507618, 3650330, 4887730, 6269045, 12538090, 28837607, 57675214, 144188035, 288376070]

約数ペア:

[(1, 288376070), (2, 144188035), (5, 57675214), (10, 28837607), (23, 12538090), (46, 6269045), (59, 4887730), (79, 3650330), (115, 2507618), (118, 2443865), (158, 1825165), (230, 1253809), (269, 1072030), (295, 977546), (395, 730066), (538, 536015), (590, 488773), (790, 365033), (1345, 214406), (1357, 212510), (1817, 158710), (2690, 107203), (2714, 106255), (3634, 79355), (4661, 61870), (6187, 46610), (6785, 42502), (9085, 31742), (9322, 30935), (12374, 23305), (13570, 21251), (15871, 18170)]