1408719168

素因数分解:

$2^6\times 3^3\times {\mathrm{815231}}^1$

素因数の和:815252

約数の個数: 56

約数和(自身を含む): 4141378560

約数和(自身を除く): 2732659392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 815231, 1630462, 2445693, 3260924, 4891386, 6521848, 7337079, 9782772, 13043696, 14674158, 19565544, 22011237, 26087392, 29348316, 39131088, 44022474, 52174784, 58696632, 78262176, 88044948, 117393264, 156524352, 176089896, 234786528, 352179792, 469573056, 704359584, 1408719168]

約数ペア:

[(1, 1408719168), (2, 704359584), (3, 469573056), (4, 352179792), (6, 234786528), (8, 176089896), (9, 156524352), (12, 117393264), (16, 88044948), (18, 78262176), (24, 58696632), (27, 52174784), (32, 44022474), (36, 39131088), (48, 29348316), (54, 26087392), (64, 22011237), (72, 19565544), (96, 14674158), (108, 13043696), (144, 9782772), (192, 7337079), (216, 6521848), (288, 4891386), (432, 3260924), (576, 2445693), (864, 1630462), (1728, 815231)]