727205544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 2260003200

約数和(自身を除く): 1532797656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 103, 104, 114, 117, 152, 156, 171, 206, 228, 234, 247, 309, 312, 342, 397, 412, 456, 468, 494, 618, 684, 741, 794, 824, 927, 936, 988, 1191, 1236, 1339, 1368, 1482, 1588, 1854, 1957, 1976, 2223, 2382, 2472, 2678, 2964, 3176, 3573, 3708, 3914, 4017, 4446, 4764, 5161, 5356, 5871, 5928, 7146, 7416, 7543, 7828, 8034, 8892, 9528, 10322, 10712, 11742, 12051, 14292, 15086, 15483, 15656, 16068, 17613, 17784, 20644, 22629, 23484, 24102, 25441, 28584, 30172, 30966, 32136, 35226, 40891, 41288, 45258, 46449, 46968, 48204, 50882, 60344, 61932, 67887, 70452, 76323, 81782, 90516, 92898, 96408, 98059, 101764, 122673, 123864, 135774, 140904, 152646, 163564, 181032, 185796, 196118, 203528, 228969, 245346, 271548, 294177, 305292, 327128, 368019, 371592, 392236, 457938, 490692, 531583, 543096, 588354, 610584, 736038, 776929, 784472, 882531, 915876, 981384, 1063166, 1176708, 1472076, 1553858, 1594749, 1765062, 1831752, 2126332, 2330787, 2353416, 2944152, 3107716, 3189498, 3530124, 4252664, 4661574, 4784247, 6215432, 6378996, 6992361, 7060248, 9323148, 9568494, 10100077, 12757992, 13984722, 18646296, 19136988, 20200154, 27969444, 30300231, 38273976, 40400308, 55938888, 60600462, 80800616, 90900693, 121200924, 181801386, 242401848, 363602772, 727205544]

約数ペア:

[(1, 727205544), (2, 363602772), (3, 242401848), (4, 181801386), (6, 121200924), (8, 90900693), (9, 80800616), (12, 60600462), (13, 55938888), (18, 40400308), (19, 38273976), (24, 30300231), (26, 27969444), (36, 20200154), (38, 19136988), (39, 18646296), (52, 13984722), (57, 12757992), (72, 10100077), (76, 9568494), (78, 9323148), (103, 7060248), (104, 6992361), (114, 6378996), (117, 6215432), (152, 4784247), (156, 4661574), (171, 4252664), (206, 3530124), (228, 3189498), (234, 3107716), (247, 2944152), (309, 2353416), (312, 2330787), (342, 2126332), (397, 1831752), (412, 1765062), (456, 1594749), (468, 1553858), (494, 1472076), (618, 1176708), (684, 1063166), (741, 981384), (794, 915876), (824, 882531), (927, 784472), (936, 776929), (988, 736038), (1191, 610584), (1236, 588354), (1339, 543096), (1368, 531583), (1482, 490692), (1588, 457938), (1854, 392236), (1957, 371592), (1976, 368019), (2223, 327128), (2382, 305292), (2472, 294177), (2678, 271548), (2964, 245346), (3176, 228969), (3573, 203528), (3708, 196118), (3914, 185796), (4017, 181032), (4446, 163564), (4764, 152646), (5161, 140904), (5356, 135774), (5871, 123864), (5928, 122673), (7146, 101764), (7416, 98059), (7543, 96408), (7828, 92898), (8034, 90516), (8892, 81782), (9528, 76323), (10322, 70452), (10712, 67887), (11742, 61932), (12051, 60344), (14292, 50882), (15086, 48204), (15483, 46968), (15656, 46449), (16068, 45258), (17613, 41288), (17784, 40891), (20644, 35226), (22629, 32136), (23484, 30966), (24102, 30172), (25441, 28584)]