859635616

素因数分解:

$2^5\times 7^2\times {\mathrm{173}}^1\times {\mathrm{3169}}^1$

素因数の和:3366

約数の個数: 72

約数和(自身を含む): 1980723780

約数和(自身を除く): 1121088164

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 173, 196, 224, 346, 392, 692, 784, 1211, 1384, 1568, 2422, 2768, 3169, 4844, 5536, 6338, 8477, 9688, 12676, 16954, 19376, 22183, 25352, 33908, 38752, 44366, 50704, 67816, 88732, 101408, 135632, 155281, 177464, 271264, 310562, 354928, 548237, 621124, 709856, 1096474, 1242248, 2192948, 2484496, 3837659, 4385896, 4968992, 7675318, 8771792, 15350636, 17543584, 26863613, 30701272, 53727226, 61402544, 107454452, 122805088, 214908904, 429817808, 859635616]

約数ペア:

[(1, 859635616), (2, 429817808), (4, 214908904), (7, 122805088), (8, 107454452), (14, 61402544), (16, 53727226), (28, 30701272), (32, 26863613), (49, 17543584), (56, 15350636), (98, 8771792), (112, 7675318), (173, 4968992), (196, 4385896), (224, 3837659), (346, 2484496), (392, 2192948), (692, 1242248), (784, 1096474), (1211, 709856), (1384, 621124), (1568, 548237), (2422, 354928), (2768, 310562), (3169, 271264), (4844, 177464), (5536, 155281), (6338, 135632), (8477, 101408), (9688, 88732), (12676, 67816), (16954, 50704), (19376, 44366), (22183, 38752), (25352, 33908)]