172881296

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 437114880

約数和(自身を除く): 264233584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 31, 34, 56, 58, 62, 68, 101, 112, 116, 119, 124, 136, 202, 203, 217, 232, 238, 248, 272, 404, 406, 434, 464, 476, 493, 496, 527, 707, 808, 812, 868, 899, 952, 986, 1054, 1414, 1616, 1624, 1717, 1736, 1798, 1904, 1972, 2108, 2828, 2929, 3131, 3248, 3434, 3451, 3472, 3596, 3689, 3944, 4216, 5656, 5858, 6262, 6293, 6868, 6902, 7192, 7378, 7888, 8432, 11312, 11716, 12019, 12524, 12586, 13736, 13804, 14384, 14756, 15283, 20503, 21917, 23432, 24038, 25048, 25172, 27472, 27608, 29512, 30566, 41006, 43834, 46864, 48076, 49793, 50096, 50344, 53227, 55216, 59024, 61132, 82012, 87668, 90799, 96152, 99586, 100688, 106454, 106981, 122264, 164024, 175336, 181598, 192304, 199172, 212908, 213962, 244528, 328048, 348551, 350672, 363196, 372589, 398344, 425816, 427924, 635593, 697102, 726392, 745178, 796688, 851632, 855848, 1271186, 1394204, 1452784, 1490356, 1543583, 1711696, 2542372, 2788408, 2980712, 3087166, 5084744, 5576816, 5961424, 6174332, 10169488, 10805081, 12348664, 21610162, 24697328, 43220324, 86440648, 172881296]

約数ペア:

[(1, 172881296), (2, 86440648), (4, 43220324), (7, 24697328), (8, 21610162), (14, 12348664), (16, 10805081), (17, 10169488), (28, 6174332), (29, 5961424), (31, 5576816), (34, 5084744), (56, 3087166), (58, 2980712), (62, 2788408), (68, 2542372), (101, 1711696), (112, 1543583), (116, 1490356), (119, 1452784), (124, 1394204), (136, 1271186), (202, 855848), (203, 851632), (217, 796688), (232, 745178), (238, 726392), (248, 697102), (272, 635593), (404, 427924), (406, 425816), (434, 398344), (464, 372589), (476, 363196), (493, 350672), (496, 348551), (527, 328048), (707, 244528), (808, 213962), (812, 212908), (868, 199172), (899, 192304), (952, 181598), (986, 175336), (1054, 164024), (1414, 122264), (1616, 106981), (1624, 106454), (1717, 100688), (1736, 99586), (1798, 96152), (1904, 90799), (1972, 87668), (2108, 82012), (2828, 61132), (2929, 59024), (3131, 55216), (3248, 53227), (3434, 50344), (3451, 50096), (3472, 49793), (3596, 48076), (3689, 46864), (3944, 43834), (4216, 41006), (5656, 30566), (5858, 29512), (6262, 27608), (6293, 27472), (6868, 25172), (6902, 25048), (7192, 24038), (7378, 23432), (7888, 21917), (8432, 20503), (11312, 15283), (11716, 14756), (12019, 14384), (12524, 13804), (12586, 13736)]