557621056

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5303}}^1$

素因数の和:5399

約数の個数: 56

約数和(自身を含む): 1163994624

約数和(自身を除く): 606373568

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 212, 248, 424, 496, 848, 992, 1643, 1696, 1984, 3286, 3392, 5303, 6572, 10606, 13144, 21212, 26288, 42424, 52576, 84848, 105152, 164393, 169696, 281059, 328786, 339392, 562118, 657572, 1124236, 1315144, 2248472, 2630288, 4496944, 5260576, 8712829, 8993888, 10521152, 17425658, 17987776, 34851316, 69702632, 139405264, 278810528, 557621056]

約数ペア:

[(1, 557621056), (2, 278810528), (4, 139405264), (8, 69702632), (16, 34851316), (31, 17987776), (32, 17425658), (53, 10521152), (62, 8993888), (64, 8712829), (106, 5260576), (124, 4496944), (212, 2630288), (248, 2248472), (424, 1315144), (496, 1124236), (848, 657572), (992, 562118), (1643, 339392), (1696, 328786), (1984, 281059), (3286, 169696), (3392, 164393), (5303, 105152), (6572, 84848), (10606, 52576), (13144, 42424), (21212, 26288)]