28392786864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{40231}}^1$

素因数の和:40300

約数の個数: 180

約数和(自身を含む): 89012093040

約数和(自身を除く): 60619306176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 169, 174, 208, 232, 234, 261, 312, 338, 348, 377, 464, 468, 507, 522, 624, 676, 696, 754, 936, 1014, 1044, 1131, 1352, 1392, 1508, 1521, 1872, 2028, 2088, 2262, 2704, 3016, 3042, 3393, 4056, 4176, 4524, 4901, 6032, 6084, 6786, 8112, 9048, 9802, 12168, 13572, 14703, 18096, 19604, 24336, 27144, 29406, 39208, 40231, 44109, 54288, 58812, 78416, 80462, 88218, 117624, 120693, 160924, 176436, 235248, 241386, 321848, 352872, 362079, 482772, 523003, 643696, 705744, 724158, 965544, 1046006, 1166699, 1448316, 1569009, 1931088, 2092012, 2333398, 2896632, 3138018, 3500097, 4184024, 4666796, 4707027, 5793264, 6276036, 6799039, 7000194, 8368048, 9333592, 9414054, 10500291, 12552072, 13598078, 14000388, 15167087, 18667184, 18828108, 20397117, 21000582, 25104144, 27196156, 28000776, 30334174, 37656216, 40794234, 42001164, 45501261, 54392312, 56001552, 60668348, 61191351, 75312432, 81588468, 84002328, 91002522, 108784624, 121336696, 122382702, 136503783, 163176936, 168004656, 182005044, 197172131, 242673392, 244765404, 273007566, 326353872, 364010088, 394344262, 489530808, 546015132, 591516393, 728020176, 788688524, 979061616, 1092030264, 1183032786, 1577377048, 1774549179, 2184060528, 2366065572, 3154754096, 3549098358, 4732131144, 7098196716, 9464262288, 14196393432, 28392786864]

約数ペア:

[(1, 28392786864), (2, 14196393432), (3, 9464262288), (4, 7098196716), (6, 4732131144), (8, 3549098358), (9, 3154754096), (12, 2366065572), (13, 2184060528), (16, 1774549179), (18, 1577377048), (24, 1183032786), (26, 1092030264), (29, 979061616), (36, 788688524), (39, 728020176), (48, 591516393), (52, 546015132), (58, 489530808), (72, 394344262), (78, 364010088), (87, 326353872), (104, 273007566), (116, 244765404), (117, 242673392), (144, 197172131), (156, 182005044), (169, 168004656), (174, 163176936), (208, 136503783), (232, 122382702), (234, 121336696), (261, 108784624), (312, 91002522), (338, 84002328), (348, 81588468), (377, 75312432), (464, 61191351), (468, 60668348), (507, 56001552), (522, 54392312), (624, 45501261), (676, 42001164), (696, 40794234), (754, 37656216), (936, 30334174), (1014, 28000776), (1044, 27196156), (1131, 25104144), (1352, 21000582), (1392, 20397117), (1508, 18828108), (1521, 18667184), (1872, 15167087), (2028, 14000388), (2088, 13598078), (2262, 12552072), (2704, 10500291), (3016, 9414054), (3042, 9333592), (3393, 8368048), (4056, 7000194), (4176, 6799039), (4524, 6276036), (4901, 5793264), (6032, 4707027), (6084, 4666796), (6786, 4184024), (8112, 3500097), (9048, 3138018), (9802, 2896632), (12168, 2333398), (13572, 2092012), (14703, 1931088), (18096, 1569009), (19604, 1448316), (24336, 1166699), (27144, 1046006), (29406, 965544), (39208, 724158), (40231, 705744), (44109, 643696), (54288, 523003), (58812, 482772), (78416, 362079), (80462, 352872), (88218, 321848), (117624, 241386), (120693, 235248), (160924, 176436)]