79983288

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 285535800

約数和(自身を除く): 205552512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 98, 99, 108, 126, 132, 147, 154, 162, 168, 189, 196, 198, 216, 229, 231, 252, 264, 294, 297, 308, 324, 378, 392, 396, 441, 458, 462, 504, 539, 567, 588, 594, 616, 648, 687, 693, 756, 792, 882, 891, 916, 924, 1078, 1134, 1176, 1188, 1323, 1374, 1386, 1512, 1603, 1617, 1764, 1782, 1832, 1848, 2061, 2079, 2156, 2268, 2376, 2519, 2646, 2748, 2772, 3206, 3234, 3528, 3564, 3969, 4122, 4158, 4312, 4536, 4809, 4851, 5038, 5292, 5496, 5544, 6183, 6237, 6412, 6468, 7128, 7557, 7938, 8244, 8316, 9618, 9702, 10076, 10584, 11221, 12366, 12474, 12824, 12936, 14427, 14553, 15114, 15876, 16488, 16632, 17633, 18549, 19236, 19404, 20152, 22442, 22671, 24732, 24948, 28854, 29106, 30228, 31752, 33663, 35266, 37098, 38472, 38808, 43281, 43659, 44884, 45342, 49464, 49896, 52899, 57708, 58212, 60456, 67326, 68013, 70532, 74196, 86562, 87318, 89768, 90684, 100989, 105798, 115416, 116424, 123431, 129843, 134652, 136026, 141064, 148392, 158697, 173124, 174636, 181368, 201978, 204039, 211596, 246862, 259686, 269304, 272052, 302967, 317394, 346248, 349272, 370293, 403956, 408078, 423192, 476091, 493724, 519372, 544104, 605934, 634788, 740586, 807912, 816156, 908901, 952182, 987448, 1038744, 1110879, 1211868, 1269576, 1428273, 1481172, 1632312, 1817802, 1904364, 2221758, 2423736, 2856546, 2962344, 3332637, 3635604, 3808728, 4443516, 5713092, 6665274, 7271208, 8887032, 9997911, 11426184, 13330548, 19995822, 26661096, 39991644, 79983288]

約数ペア:

[(1, 79983288), (2, 39991644), (3, 26661096), (4, 19995822), (6, 13330548), (7, 11426184), (8, 9997911), (9, 8887032), (11, 7271208), (12, 6665274), (14, 5713092), (18, 4443516), (21, 3808728), (22, 3635604), (24, 3332637), (27, 2962344), (28, 2856546), (33, 2423736), (36, 2221758), (42, 1904364), (44, 1817802), (49, 1632312), (54, 1481172), (56, 1428273), (63, 1269576), (66, 1211868), (72, 1110879), (77, 1038744), (81, 987448), (84, 952182), (88, 908901), (98, 816156), (99, 807912), (108, 740586), (126, 634788), (132, 605934), (147, 544104), (154, 519372), (162, 493724), (168, 476091), (189, 423192), (196, 408078), (198, 403956), (216, 370293), (229, 349272), (231, 346248), (252, 317394), (264, 302967), (294, 272052), (297, 269304), (308, 259686), (324, 246862), (378, 211596), (392, 204039), (396, 201978), (441, 181368), (458, 174636), (462, 173124), (504, 158697), (539, 148392), (567, 141064), (588, 136026), (594, 134652), (616, 129843), (648, 123431), (687, 116424), (693, 115416), (756, 105798), (792, 100989), (882, 90684), (891, 89768), (916, 87318), (924, 86562), (1078, 74196), (1134, 70532), (1176, 68013), (1188, 67326), (1323, 60456), (1374, 58212), (1386, 57708), (1512, 52899), (1603, 49896), (1617, 49464), (1764, 45342), (1782, 44884), (1832, 43659), (1848, 43281), (2061, 38808), (2079, 38472), (2156, 37098), (2268, 35266), (2376, 33663), (2519, 31752), (2646, 30228), (2748, 29106), (2772, 28854), (3206, 24948), (3234, 24732), (3528, 22671), (3564, 22442), (3969, 20152), (4122, 19404), (4158, 19236), (4312, 18549), (4536, 17633), (4809, 16632), (4851, 16488), (5038, 15876), (5292, 15114), (5496, 14553), (5544, 14427), (6183, 12936), (6237, 12824), (6412, 12474), (6468, 12366), (7128, 11221), (7557, 10584), (7938, 10076), (8244, 9702), (8316, 9618)]