18658223928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{5419}}^1$

素因数の和:5574

約数の個数: 192

約数和(自身を含む): 55931148000

約数和(自身を除く): 37272924072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 97, 102, 116, 136, 153, 174, 194, 204, 232, 261, 291, 306, 348, 388, 408, 493, 522, 582, 612, 696, 776, 873, 986, 1044, 1164, 1224, 1479, 1649, 1746, 1972, 2088, 2328, 2813, 2958, 3298, 3492, 3944, 4437, 4947, 5419, 5626, 5916, 6596, 6984, 8439, 8874, 9894, 10838, 11252, 11832, 13192, 14841, 16257, 16878, 17748, 19788, 21676, 22504, 25317, 29682, 32514, 33756, 35496, 39576, 43352, 47821, 48771, 50634, 59364, 65028, 67512, 92123, 95642, 97542, 101268, 118728, 130056, 143463, 157151, 184246, 191284, 195084, 202536, 276369, 286926, 314302, 368492, 382568, 390168, 430389, 471453, 525643, 552738, 573852, 628604, 736984, 829107, 860778, 942906, 1051286, 1105476, 1147704, 1257208, 1414359, 1576929, 1658214, 1721556, 1885812, 2102572, 2210952, 2671567, 2828718, 3153858, 3316428, 3443112, 3771624, 4205144, 4730787, 5343134, 5657436, 6307716, 6632856, 8014701, 8935931, 9461574, 10686268, 11314872, 12615432, 15243647, 16029402, 17871862, 18923148, 21372536, 24044103, 26807793, 30487294, 32058804, 35743724, 37846296, 45730941, 48088206, 53615586, 60974588, 64117608, 71487448, 80423379, 91461882, 96176412, 107231172, 121949176, 137192823, 160846758, 182923764, 192352824, 214462344, 259141999, 274385646, 321693516, 365847528, 518283998, 548771292, 643387032, 777425997, 1036567996, 1097542584, 1554851994, 2073135992, 2332277991, 3109703988, 4664555982, 6219407976, 9329111964, 18658223928]

約数ペア:

[(1, 18658223928), (2, 9329111964), (3, 6219407976), (4, 4664555982), (6, 3109703988), (8, 2332277991), (9, 2073135992), (12, 1554851994), (17, 1097542584), (18, 1036567996), (24, 777425997), (29, 643387032), (34, 548771292), (36, 518283998), (51, 365847528), (58, 321693516), (68, 274385646), (72, 259141999), (87, 214462344), (97, 192352824), (102, 182923764), (116, 160846758), (136, 137192823), (153, 121949176), (174, 107231172), (194, 96176412), (204, 91461882), (232, 80423379), (261, 71487448), (291, 64117608), (306, 60974588), (348, 53615586), (388, 48088206), (408, 45730941), (493, 37846296), (522, 35743724), (582, 32058804), (612, 30487294), (696, 26807793), (776, 24044103), (873, 21372536), (986, 18923148), (1044, 17871862), (1164, 16029402), (1224, 15243647), (1479, 12615432), (1649, 11314872), (1746, 10686268), (1972, 9461574), (2088, 8935931), (2328, 8014701), (2813, 6632856), (2958, 6307716), (3298, 5657436), (3492, 5343134), (3944, 4730787), (4437, 4205144), (4947, 3771624), (5419, 3443112), (5626, 3316428), (5916, 3153858), (6596, 2828718), (6984, 2671567), (8439, 2210952), (8874, 2102572), (9894, 1885812), (10838, 1721556), (11252, 1658214), (11832, 1576929), (13192, 1414359), (14841, 1257208), (16257, 1147704), (16878, 1105476), (17748, 1051286), (19788, 942906), (21676, 860778), (22504, 829107), (25317, 736984), (29682, 628604), (32514, 573852), (33756, 552738), (35496, 525643), (39576, 471453), (43352, 430389), (47821, 390168), (48771, 382568), (50634, 368492), (59364, 314302), (65028, 286926), (67512, 276369), (92123, 202536), (95642, 195084), (97542, 191284), (101268, 184246), (118728, 157151), (130056, 143463)]