12546765400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{47779}}^1$

素因数の和:47909

約数の個数: 96

約数和(自身を含む): 31726875600

約数和(自身を除く): 19180110200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 101, 104, 130, 200, 202, 260, 325, 404, 505, 520, 650, 808, 1010, 1300, 1313, 2020, 2525, 2600, 2626, 4040, 5050, 5252, 6565, 10100, 10504, 13130, 20200, 26260, 32825, 47779, 52520, 65650, 95558, 131300, 191116, 238895, 262600, 382232, 477790, 621127, 955580, 1194475, 1242254, 1911160, 2388950, 2484508, 3105635, 4777900, 4825679, 4969016, 6211270, 9555800, 9651358, 12422540, 15528175, 19302716, 24128395, 24845080, 31056350, 38605432, 48256790, 62112700, 62733827, 96513580, 120641975, 124225400, 125467654, 193027160, 241283950, 250935308, 313669135, 482567900, 501870616, 627338270, 965135800, 1254676540, 1568345675, 2509353080, 3136691350, 6273382700, 12546765400]

約数ペア:

[(1, 12546765400), (2, 6273382700), (4, 3136691350), (5, 2509353080), (8, 1568345675), (10, 1254676540), (13, 965135800), (20, 627338270), (25, 501870616), (26, 482567900), (40, 313669135), (50, 250935308), (52, 241283950), (65, 193027160), (100, 125467654), (101, 124225400), (104, 120641975), (130, 96513580), (200, 62733827), (202, 62112700), (260, 48256790), (325, 38605432), (404, 31056350), (505, 24845080), (520, 24128395), (650, 19302716), (808, 15528175), (1010, 12422540), (1300, 9651358), (1313, 9555800), (2020, 6211270), (2525, 4969016), (2600, 4825679), (2626, 4777900), (4040, 3105635), (5050, 2484508), (5252, 2388950), (6565, 1911160), (10100, 1242254), (10504, 1194475), (13130, 955580), (20200, 621127), (26260, 477790), (32825, 382232), (47779, 262600), (52520, 238895), (65650, 191116), (95558, 131300)]