799413296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3919}}^1$

素因数の和:4018

約数の個数: 80

約数和(自身を含む): 1808217600

約数和(自身を除く): 1008804304

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 61, 76, 88, 122, 152, 176, 209, 244, 304, 418, 488, 671, 836, 976, 1159, 1342, 1672, 2318, 2684, 3344, 3919, 4636, 5368, 7838, 9272, 10736, 12749, 15676, 18544, 25498, 31352, 43109, 50996, 62704, 74461, 86218, 101992, 148922, 172436, 203984, 239059, 297844, 344872, 478118, 595688, 689744, 819071, 956236, 1191376, 1638142, 1912472, 2629649, 3276284, 3824944, 4542121, 5259298, 6552568, 9084242, 10518596, 13105136, 18168484, 21037192, 36336968, 42074384, 49963331, 72673936, 99926662, 199853324, 399706648, 799413296]

約数ペア:

[(1, 799413296), (2, 399706648), (4, 199853324), (8, 99926662), (11, 72673936), (16, 49963331), (19, 42074384), (22, 36336968), (38, 21037192), (44, 18168484), (61, 13105136), (76, 10518596), (88, 9084242), (122, 6552568), (152, 5259298), (176, 4542121), (209, 3824944), (244, 3276284), (304, 2629649), (418, 1912472), (488, 1638142), (671, 1191376), (836, 956236), (976, 819071), (1159, 689744), (1342, 595688), (1672, 478118), (2318, 344872), (2684, 297844), (3344, 239059), (3919, 203984), (4636, 172436), (5368, 148922), (7838, 101992), (9272, 86218), (10736, 74461), (12749, 62704), (15676, 50996), (18544, 43109), (25498, 31352)]