16278899208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163561}}^1$

素因数の和:163623

約数の個数: 128

約数和(自身を含む): 49461148800

約数和(自身を除く): 33182249592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 232, 264, 286, 312, 319, 348, 377, 429, 572, 638, 696, 754, 858, 957, 1131, 1144, 1276, 1508, 1716, 1914, 2262, 2552, 3016, 3432, 3828, 4147, 4524, 7656, 8294, 9048, 12441, 16588, 24882, 33176, 49764, 99528, 163561, 327122, 490683, 654244, 981366, 1308488, 1799171, 1962732, 2126293, 3598342, 3925464, 4252586, 4743269, 5397513, 6378879, 7196684, 8505172, 9486538, 10795026, 12757758, 14229807, 14393368, 17010344, 18973076, 21590052, 23389223, 25515516, 28459614, 37946152, 43180104, 46778446, 51031032, 52175959, 56919228, 61662497, 70167669, 93556892, 104351918, 113838456, 123324994, 140335338, 156527877, 184987491, 187113784, 208703836, 246649988, 280670676, 313055754, 369974982, 417407672, 493299976, 561341352, 626111508, 678287467, 739949964, 1252223016, 1356574934, 1479899928, 2034862401, 2713149868, 4069724802, 5426299736, 8139449604, 16278899208]

約数ペア:

[(1, 16278899208), (2, 8139449604), (3, 5426299736), (4, 4069724802), (6, 2713149868), (8, 2034862401), (11, 1479899928), (12, 1356574934), (13, 1252223016), (22, 739949964), (24, 678287467), (26, 626111508), (29, 561341352), (33, 493299976), (39, 417407672), (44, 369974982), (52, 313055754), (58, 280670676), (66, 246649988), (78, 208703836), (87, 187113784), (88, 184987491), (104, 156527877), (116, 140335338), (132, 123324994), (143, 113838456), (156, 104351918), (174, 93556892), (232, 70167669), (264, 61662497), (286, 56919228), (312, 52175959), (319, 51031032), (348, 46778446), (377, 43180104), (429, 37946152), (572, 28459614), (638, 25515516), (696, 23389223), (754, 21590052), (858, 18973076), (957, 17010344), (1131, 14393368), (1144, 14229807), (1276, 12757758), (1508, 10795026), (1716, 9486538), (1914, 8505172), (2262, 7196684), (2552, 6378879), (3016, 5397513), (3432, 4743269), (3828, 4252586), (4147, 3925464), (4524, 3598342), (7656, 2126293), (8294, 1962732), (9048, 1799171), (12441, 1308488), (16588, 981366), (24882, 654244), (33176, 490683), (49764, 327122), (99528, 163561)]