7131947616

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{144817}}^1$

素因数の和:144858

約数の個数: 120

約数和(自身を含む): 22078952280

約数和(自身を除く): 14947004664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 4104, 5472, 6156, 8208, 12312, 16416, 24624, 49248, 144817, 289634, 434451, 579268, 868902, 1158536, 1303353, 1737804, 2317072, 2606706, 2751523, 3475608, 3910059, 4634144, 5213412, 5503046, 6951216, 7820118, 8254569, 10426824, 11006092, 11730177, 13902432, 15640236, 16509138, 20853648, 22012184, 23460354, 24763707, 31280472, 33018276, 41707296, 44024368, 46920708, 49527414, 62560944, 66036552, 74291121, 88048736, 93841416, 99054828, 125121888, 132073104, 148582242, 187682832, 198109656, 222873363, 264146208, 297164484, 375365664, 396219312, 445746726, 594328968, 792438624, 891493452, 1188657936, 1782986904, 2377315872, 3565973808, 7131947616]

約数ペア:

[(1, 7131947616), (2, 3565973808), (3, 2377315872), (4, 1782986904), (6, 1188657936), (8, 891493452), (9, 792438624), (12, 594328968), (16, 445746726), (18, 396219312), (19, 375365664), (24, 297164484), (27, 264146208), (32, 222873363), (36, 198109656), (38, 187682832), (48, 148582242), (54, 132073104), (57, 125121888), (72, 99054828), (76, 93841416), (81, 88048736), (96, 74291121), (108, 66036552), (114, 62560944), (144, 49527414), (152, 46920708), (162, 44024368), (171, 41707296), (216, 33018276), (228, 31280472), (288, 24763707), (304, 23460354), (324, 22012184), (342, 20853648), (432, 16509138), (456, 15640236), (513, 13902432), (608, 11730177), (648, 11006092), (684, 10426824), (864, 8254569), (912, 7820118), (1026, 6951216), (1296, 5503046), (1368, 5213412), (1539, 4634144), (1824, 3910059), (2052, 3475608), (2592, 2751523), (2736, 2606706), (3078, 2317072), (4104, 1737804), (5472, 1303353), (6156, 1158536), (8208, 868902), (12312, 579268), (16416, 434451), (24624, 289634), (49248, 144817)]