15676036420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6037}}^1$

素因数の和:6134

約数の個数: 144

約数和(自身を含む): 38450225520

約数和(自身を除く): 22774189100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 37, 44, 55, 58, 74, 110, 116, 121, 145, 148, 185, 220, 242, 290, 319, 370, 407, 484, 580, 605, 638, 740, 814, 1073, 1210, 1276, 1595, 1628, 2035, 2146, 2420, 3190, 3509, 4070, 4292, 4477, 5365, 6037, 6380, 7018, 8140, 8954, 10730, 11803, 12074, 14036, 17545, 17908, 21460, 22385, 23606, 24148, 30185, 35090, 44770, 47212, 59015, 60370, 66407, 70180, 89540, 118030, 120740, 129833, 132814, 175073, 223369, 236060, 259666, 265628, 332035, 350146, 446738, 519332, 649165, 664070, 700292, 730477, 875365, 893476, 1116845, 1298330, 1328140, 1460954, 1750730, 1925803, 2233690, 2457059, 2596660, 2921908, 3501460, 3652385, 3851606, 4467380, 4914118, 6477701, 7304770, 7703212, 9629015, 9828236, 12285295, 12955402, 14609540, 19258030, 21183833, 24570590, 25910804, 27027649, 32388505, 38516060, 42367666, 49141180, 54055298, 64777010, 71254711, 84735332, 105919165, 108110596, 129554020, 135138245, 142509422, 211838330, 270276490, 285018844, 356273555, 423676660, 540552980, 712547110, 783801821, 1425094220, 1567603642, 3135207284, 3919009105, 7838018210, 15676036420]

約数ペア:

[(1, 15676036420), (2, 7838018210), (4, 3919009105), (5, 3135207284), (10, 1567603642), (11, 1425094220), (20, 783801821), (22, 712547110), (29, 540552980), (37, 423676660), (44, 356273555), (55, 285018844), (58, 270276490), (74, 211838330), (110, 142509422), (116, 135138245), (121, 129554020), (145, 108110596), (148, 105919165), (185, 84735332), (220, 71254711), (242, 64777010), (290, 54055298), (319, 49141180), (370, 42367666), (407, 38516060), (484, 32388505), (580, 27027649), (605, 25910804), (638, 24570590), (740, 21183833), (814, 19258030), (1073, 14609540), (1210, 12955402), (1276, 12285295), (1595, 9828236), (1628, 9629015), (2035, 7703212), (2146, 7304770), (2420, 6477701), (3190, 4914118), (3509, 4467380), (4070, 3851606), (4292, 3652385), (4477, 3501460), (5365, 2921908), (6037, 2596660), (6380, 2457059), (7018, 2233690), (8140, 1925803), (8954, 1750730), (10730, 1460954), (11803, 1328140), (12074, 1298330), (14036, 1116845), (17545, 893476), (17908, 875365), (21460, 730477), (22385, 700292), (23606, 664070), (24148, 649165), (30185, 519332), (35090, 446738), (44770, 350146), (47212, 332035), (59015, 265628), (60370, 259666), (66407, 236060), (70180, 223369), (89540, 175073), (118030, 132814), (120740, 129833)]