28795129272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{24281}}^1$

素因数の和:24494

約数の個数: 192

約数和(自身を含む): 96518036160

約数和(自身を除く): 67722906888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 181, 182, 234, 252, 273, 312, 362, 364, 468, 504, 543, 546, 724, 728, 819, 936, 1086, 1092, 1267, 1448, 1629, 1638, 2172, 2184, 2353, 2534, 3258, 3276, 3801, 4344, 4706, 5068, 6516, 6552, 7059, 7602, 9412, 10136, 11403, 13032, 14118, 15204, 16471, 18824, 21177, 22806, 24281, 28236, 30408, 32942, 42354, 45612, 48562, 49413, 56472, 65884, 72843, 84708, 91224, 97124, 98826, 131768, 145686, 148239, 169416, 169967, 194248, 197652, 218529, 291372, 296478, 315653, 339934, 395304, 437058, 509901, 582744, 592956, 631306, 679868, 874116, 946959, 1019802, 1185912, 1262612, 1359736, 1529703, 1748232, 1893918, 2039604, 2209571, 2525224, 2840877, 3059406, 3787836, 4079208, 4394861, 4419142, 5681754, 6118812, 6628713, 7575672, 8789722, 8838284, 11363508, 12237624, 13184583, 13257426, 17579444, 17676568, 19886139, 22727016, 26369166, 26514852, 30764027, 35158888, 39553749, 39772278, 52738332, 53029704, 57133193, 61528054, 79107498, 79544556, 92292081, 105476664, 114266386, 123056108, 158214996, 159089112, 171399579, 184584162, 228532772, 246112216, 276876243, 316429992, 342799158, 369168324, 399932351, 457065544, 514198737, 553752486, 685598316, 738336648, 799864702, 1028397474, 1107504972, 1199797053, 1371196632, 1599729404, 2056794948, 2215009944, 2399594106, 3199458808, 3599391159, 4113589896, 4799188212, 7198782318, 9598376424, 14397564636, 28795129272]

約数ペア:

[(1, 28795129272), (2, 14397564636), (3, 9598376424), (4, 7198782318), (6, 4799188212), (7, 4113589896), (8, 3599391159), (9, 3199458808), (12, 2399594106), (13, 2215009944), (14, 2056794948), (18, 1599729404), (21, 1371196632), (24, 1199797053), (26, 1107504972), (28, 1028397474), (36, 799864702), (39, 738336648), (42, 685598316), (52, 553752486), (56, 514198737), (63, 457065544), (72, 399932351), (78, 369168324), (84, 342799158), (91, 316429992), (104, 276876243), (117, 246112216), (126, 228532772), (156, 184584162), (168, 171399579), (181, 159089112), (182, 158214996), (234, 123056108), (252, 114266386), (273, 105476664), (312, 92292081), (362, 79544556), (364, 79107498), (468, 61528054), (504, 57133193), (543, 53029704), (546, 52738332), (724, 39772278), (728, 39553749), (819, 35158888), (936, 30764027), (1086, 26514852), (1092, 26369166), (1267, 22727016), (1448, 19886139), (1629, 17676568), (1638, 17579444), (2172, 13257426), (2184, 13184583), (2353, 12237624), (2534, 11363508), (3258, 8838284), (3276, 8789722), (3801, 7575672), (4344, 6628713), (4706, 6118812), (5068, 5681754), (6516, 4419142), (6552, 4394861), (7059, 4079208), (7602, 3787836), (9412, 3059406), (10136, 2840877), (11403, 2525224), (13032, 2209571), (14118, 2039604), (15204, 1893918), (16471, 1748232), (18824, 1529703), (21177, 1359736), (22806, 1262612), (24281, 1185912), (28236, 1019802), (30408, 946959), (32942, 874116), (42354, 679868), (45612, 631306), (48562, 592956), (49413, 582744), (56472, 509901), (65884, 437058), (72843, 395304), (84708, 339934), (91224, 315653), (97124, 296478), (98826, 291372), (131768, 218529), (145686, 197652), (148239, 194248), (169416, 169967)]