13307021700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{40361}}^1$

素因数の和:40542

約数の個数: 144

約数和(自身を含む): 44283249024

約数和(自身を除く): 30976227324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 157, 175, 210, 300, 314, 350, 420, 471, 525, 628, 700, 785, 942, 1050, 1099, 1570, 1884, 2100, 2198, 2355, 3140, 3297, 3925, 4396, 4710, 5495, 6594, 7850, 9420, 10990, 11775, 13188, 15700, 16485, 21980, 23550, 27475, 32970, 40361, 47100, 54950, 65940, 80722, 82425, 109900, 121083, 161444, 164850, 201805, 242166, 282527, 329700, 403610, 484332, 565054, 605415, 807220, 847581, 1009025, 1130108, 1210830, 1412635, 1695162, 2018050, 2421660, 2825270, 3027075, 3390324, 4036100, 4237905, 5650540, 6054150, 6336677, 7063175, 8475810, 12108300, 12673354, 14126350, 16951620, 19010031, 21189525, 25346708, 28252700, 31683385, 38020062, 42379050, 44356739, 63366770, 76040124, 84758100, 88713478, 95050155, 126733540, 133070217, 158416925, 177426956, 190100310, 221783695, 266140434, 316833850, 380200620, 443567390, 475250775, 532280868, 633667700, 665351085, 887134780, 950501550, 1108918475, 1330702170, 1901003100, 2217836950, 2661404340, 3326755425, 4435673900, 6653510850, 13307021700]

約数ペア:

[(1, 13307021700), (2, 6653510850), (3, 4435673900), (4, 3326755425), (5, 2661404340), (6, 2217836950), (7, 1901003100), (10, 1330702170), (12, 1108918475), (14, 950501550), (15, 887134780), (20, 665351085), (21, 633667700), (25, 532280868), (28, 475250775), (30, 443567390), (35, 380200620), (42, 316833850), (50, 266140434), (60, 221783695), (70, 190100310), (75, 177426956), (84, 158416925), (100, 133070217), (105, 126733540), (140, 95050155), (150, 88713478), (157, 84758100), (175, 76040124), (210, 63366770), (300, 44356739), (314, 42379050), (350, 38020062), (420, 31683385), (471, 28252700), (525, 25346708), (628, 21189525), (700, 19010031), (785, 16951620), (942, 14126350), (1050, 12673354), (1099, 12108300), (1570, 8475810), (1884, 7063175), (2100, 6336677), (2198, 6054150), (2355, 5650540), (3140, 4237905), (3297, 4036100), (3925, 3390324), (4396, 3027075), (4710, 2825270), (5495, 2421660), (6594, 2018050), (7850, 1695162), (9420, 1412635), (10990, 1210830), (11775, 1130108), (13188, 1009025), (15700, 847581), (16485, 807220), (21980, 605415), (23550, 565054), (27475, 484332), (32970, 403610), (40361, 329700), (47100, 282527), (54950, 242166), (65940, 201805), (80722, 164850), (82425, 161444), (109900, 121083)]