109395680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1156

約数の個数: 96

約数和(自身を含む): 281304576

約数和(自身を除く): 171908896

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 68, 74, 80, 85, 136, 148, 160, 170, 185, 272, 296, 340, 370, 544, 592, 629, 680, 740, 1087, 1184, 1258, 1360, 1480, 2174, 2516, 2720, 2960, 3145, 4348, 5032, 5435, 5920, 6290, 8696, 10064, 10870, 12580, 17392, 18479, 20128, 21740, 25160, 34784, 36958, 40219, 43480, 50320, 73916, 80438, 86960, 92395, 100640, 147832, 160876, 173920, 184790, 201095, 295664, 321752, 369580, 402190, 591328, 643504, 683723, 739160, 804380, 1287008, 1367446, 1478320, 1608760, 2734892, 2956640, 3217520, 3418615, 5469784, 6435040, 6837230, 10939568, 13674460, 21879136, 27348920, 54697840, 109395680]

約数ペア:

[(1, 109395680), (2, 54697840), (4, 27348920), (5, 21879136), (8, 13674460), (10, 10939568), (16, 6837230), (17, 6435040), (20, 5469784), (32, 3418615), (34, 3217520), (37, 2956640), (40, 2734892), (68, 1608760), (74, 1478320), (80, 1367446), (85, 1287008), (136, 804380), (148, 739160), (160, 683723), (170, 643504), (185, 591328), (272, 402190), (296, 369580), (340, 321752), (370, 295664), (544, 201095), (592, 184790), (629, 173920), (680, 160876), (740, 147832), (1087, 100640), (1184, 92395), (1258, 86960), (1360, 80438), (1480, 73916), (2174, 50320), (2516, 43480), (2720, 40219), (2960, 36958), (3145, 34784), (4348, 25160), (5032, 21740), (5435, 20128), (5920, 18479), (6290, 17392), (8696, 12580), (10064, 10870)]