19565500104

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{2137}}^1$

素因数の和:2425

約数の個数: 160

約数和(自身を含む): 55878768000

約数和(自身を除く): 36313267896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 199, 213, 216, 284, 324, 398, 426, 568, 597, 639, 648, 796, 852, 1194, 1278, 1592, 1704, 1791, 1917, 2137, 2388, 2556, 3582, 3834, 4274, 4776, 5112, 5373, 5751, 6411, 7164, 7668, 8548, 10746, 11502, 12822, 14129, 14328, 15336, 16119, 17096, 19233, 21492, 23004, 25644, 28258, 32238, 38466, 42387, 42984, 46008, 51288, 56516, 57699, 64476, 76932, 84774, 113032, 115398, 127161, 128952, 151727, 153864, 169548, 173097, 230796, 254322, 303454, 339096, 346194, 381483, 425263, 455181, 461592, 508644, 606908, 692388, 762966, 850526, 910362, 1017288, 1144449, 1213816, 1275789, 1365543, 1384776, 1525932, 1701052, 1820724, 2288898, 2551578, 2731086, 3051864, 3402104, 3641448, 3827367, 4096629, 4577796, 5103156, 5462172, 7654734, 8193258, 9155592, 10206312, 10924344, 11482101, 12289887, 15309468, 16386516, 22964202, 24579774, 30193673, 30618936, 32773032, 34446303, 45928404, 49159548, 60387346, 68892606, 90581019, 91856808, 98319096, 120774692, 137785212, 181162038, 241549384, 271743057, 275570424, 362324076, 543486114, 724648152, 815229171, 1086972228, 1630458342, 2173944456, 2445687513, 3260916684, 4891375026, 6521833368, 9782750052, 19565500104]

約数ペア:

[(1, 19565500104), (2, 9782750052), (3, 6521833368), (4, 4891375026), (6, 3260916684), (8, 2445687513), (9, 2173944456), (12, 1630458342), (18, 1086972228), (24, 815229171), (27, 724648152), (36, 543486114), (54, 362324076), (71, 275570424), (72, 271743057), (81, 241549384), (108, 181162038), (142, 137785212), (162, 120774692), (199, 98319096), (213, 91856808), (216, 90581019), (284, 68892606), (324, 60387346), (398, 49159548), (426, 45928404), (568, 34446303), (597, 32773032), (639, 30618936), (648, 30193673), (796, 24579774), (852, 22964202), (1194, 16386516), (1278, 15309468), (1592, 12289887), (1704, 11482101), (1791, 10924344), (1917, 10206312), (2137, 9155592), (2388, 8193258), (2556, 7654734), (3582, 5462172), (3834, 5103156), (4274, 4577796), (4776, 4096629), (5112, 3827367), (5373, 3641448), (5751, 3402104), (6411, 3051864), (7164, 2731086), (7668, 2551578), (8548, 2288898), (10746, 1820724), (11502, 1701052), (12822, 1525932), (14129, 1384776), (14328, 1365543), (15336, 1275789), (16119, 1213816), (17096, 1144449), (19233, 1017288), (21492, 910362), (23004, 850526), (25644, 762966), (28258, 692388), (32238, 606908), (38466, 508644), (42387, 461592), (42984, 455181), (46008, 425263), (51288, 381483), (56516, 346194), (57699, 339096), (64476, 303454), (76932, 254322), (84774, 230796), (113032, 173097), (115398, 169548), (127161, 153864), (128952, 151727)]