7254126984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:392

約数の個数: 256

約数和(自身を含む): 21282912000

約数和(自身を除く): 14028785016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 67, 68, 78, 102, 104, 134, 136, 137, 149, 156, 201, 204, 221, 268, 274, 298, 312, 402, 408, 411, 442, 447, 536, 548, 596, 663, 804, 822, 871, 884, 894, 1096, 1139, 1192, 1326, 1608, 1644, 1742, 1768, 1781, 1788, 1937, 2278, 2329, 2533, 2613, 2652, 3288, 3417, 3484, 3562, 3576, 3874, 4556, 4658, 5066, 5226, 5304, 5343, 5811, 6834, 6968, 6987, 7124, 7599, 7748, 9112, 9179, 9316, 9983, 10132, 10452, 10686, 11622, 13668, 13974, 14248, 14807, 15198, 15496, 18358, 18632, 19966, 20264, 20413, 20904, 21372, 23244, 27336, 27537, 27948, 29614, 29949, 30277, 30396, 32929, 36716, 39932, 40826, 42744, 44421, 46488, 55074, 55896, 59228, 59898, 60554, 60792, 61239, 65858, 73432, 79864, 81652, 88842, 90831, 98787, 110148, 118456, 119327, 119796, 121108, 122478, 129779, 131716, 156043, 163304, 169711, 177684, 181662, 197574, 220296, 238654, 239592, 242216, 244956, 259558, 263432, 265369, 312086, 339422, 347021, 355368, 357981, 363324, 389337, 395148, 468129, 477308, 489912, 509133, 519116, 530738, 624172, 678844, 694042, 715962, 726648, 778674, 790296, 796107, 936258, 954616, 1018266, 1038232, 1041063, 1061476, 1248344, 1357688, 1367671, 1388084, 1431924, 1557348, 1592214, 1872516, 2028559, 2036532, 2082126, 2122952, 2206243, 2735342, 2776168, 2863848, 3114696, 3184428, 3745032, 4057118, 4073064, 4103013, 4164252, 4412486, 4511273, 5470684, 6085677, 6368856, 6618729, 8114236, 8206026, 8328504, 8824972, 9022546, 10941368, 12171354, 13237458, 13533819, 16228472, 16412052, 17649944, 17779723, 18045092, 23250407, 24342708, 26474916, 27067638, 32824104, 35559446, 36090184, 46500814, 48685416, 52949832, 53339169, 54135276, 69751221, 71118892, 93001628, 106678338, 108270552, 139502442, 142237784, 186003256, 213356676, 279004884, 302255291, 426713352, 558009768, 604510582, 906765873, 1209021164, 1813531746, 2418042328, 3627063492, 7254126984]

約数ペア:

[(1, 7254126984), (2, 3627063492), (3, 2418042328), (4, 1813531746), (6, 1209021164), (8, 906765873), (12, 604510582), (13, 558009768), (17, 426713352), (24, 302255291), (26, 279004884), (34, 213356676), (39, 186003256), (51, 142237784), (52, 139502442), (67, 108270552), (68, 106678338), (78, 93001628), (102, 71118892), (104, 69751221), (134, 54135276), (136, 53339169), (137, 52949832), (149, 48685416), (156, 46500814), (201, 36090184), (204, 35559446), (221, 32824104), (268, 27067638), (274, 26474916), (298, 24342708), (312, 23250407), (402, 18045092), (408, 17779723), (411, 17649944), (442, 16412052), (447, 16228472), (536, 13533819), (548, 13237458), (596, 12171354), (663, 10941368), (804, 9022546), (822, 8824972), (871, 8328504), (884, 8206026), (894, 8114236), (1096, 6618729), (1139, 6368856), (1192, 6085677), (1326, 5470684), (1608, 4511273), (1644, 4412486), (1742, 4164252), (1768, 4103013), (1781, 4073064), (1788, 4057118), (1937, 3745032), (2278, 3184428), (2329, 3114696), (2533, 2863848), (2613, 2776168), (2652, 2735342), (3288, 2206243), (3417, 2122952), (3484, 2082126), (3562, 2036532), (3576, 2028559), (3874, 1872516), (4556, 1592214), (4658, 1557348), (5066, 1431924), (5226, 1388084), (5304, 1367671), (5343, 1357688), (5811, 1248344), (6834, 1061476), (6968, 1041063), (6987, 1038232), (7124, 1018266), (7599, 954616), (7748, 936258), (9112, 796107), (9179, 790296), (9316, 778674), (9983, 726648), (10132, 715962), (10452, 694042), (10686, 678844), (11622, 624172), (13668, 530738), (13974, 519116), (14248, 509133), (14807, 489912), (15198, 477308), (15496, 468129), (18358, 395148), (18632, 389337), (19966, 363324), (20264, 357981), (20413, 355368), (20904, 347021), (21372, 339422), (23244, 312086), (27336, 265369), (27537, 263432), (27948, 259558), (29614, 244956), (29949, 242216), (30277, 239592), (30396, 238654), (32929, 220296), (36716, 197574), (39932, 181662), (40826, 177684), (42744, 169711), (44421, 163304), (46488, 156043), (55074, 131716), (55896, 129779), (59228, 122478), (59898, 121108), (60554, 119796), (60792, 119327), (61239, 118456), (65858, 110148), (73432, 98787), (79864, 90831), (81652, 88842)]