1257460416

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1164

約数の個数: 224

約数和(自身を含む): 3994099200

約数和(自身を除く): 2736638784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 64, 69, 72, 87, 92, 96, 108, 116, 138, 144, 174, 184, 192, 207, 216, 232, 261, 276, 288, 348, 368, 414, 432, 464, 522, 552, 576, 621, 667, 696, 736, 783, 828, 864, 928, 1044, 1091, 1104, 1242, 1334, 1392, 1472, 1566, 1656, 1728, 1856, 2001, 2088, 2182, 2208, 2484, 2668, 2784, 3132, 3273, 3312, 4002, 4176, 4364, 4416, 4968, 5336, 5568, 6003, 6264, 6546, 6624, 8004, 8352, 8728, 9819, 9936, 10672, 12006, 12528, 13092, 13248, 16008, 16704, 17456, 18009, 19638, 19872, 21344, 24012, 25056, 25093, 26184, 29457, 31639, 32016, 34912, 36018, 39276, 39744, 42688, 48024, 50112, 50186, 52368, 58914, 63278, 64032, 69824, 72036, 75279, 78552, 94917, 96048, 100372, 104736, 117828, 126556, 128064, 144072, 150558, 157104, 189834, 192096, 200744, 209472, 225837, 235656, 253112, 284751, 288144, 301116, 314208, 379668, 384192, 401488, 451674, 471312, 506224, 569502, 576288, 602232, 628416, 677511, 727697, 759336, 802976, 854253, 903348, 942624, 1012448, 1139004, 1152576, 1204464, 1355022, 1455394, 1518672, 1605952, 1708506, 1806696, 1885248, 2024896, 2183091, 2278008, 2408928, 2710044, 2910788, 3037344, 3417012, 3613392, 4366182, 4556016, 4817856, 5420088, 5821576, 6074688, 6549273, 6834024, 7226784, 8732364, 9112032, 10840176, 11643152, 13098546, 13668048, 14453568, 17464728, 18224064, 19647819, 21680352, 23286304, 26197092, 27336096, 34929456, 39295638, 43360704, 46572608, 52394184, 54672192, 69858912, 78591276, 104788368, 139717824, 157182552, 209576736, 314365104, 419153472, 628730208, 1257460416]

約数ペア:

[(1, 1257460416), (2, 628730208), (3, 419153472), (4, 314365104), (6, 209576736), (8, 157182552), (9, 139717824), (12, 104788368), (16, 78591276), (18, 69858912), (23, 54672192), (24, 52394184), (27, 46572608), (29, 43360704), (32, 39295638), (36, 34929456), (46, 27336096), (48, 26197092), (54, 23286304), (58, 21680352), (64, 19647819), (69, 18224064), (72, 17464728), (87, 14453568), (92, 13668048), (96, 13098546), (108, 11643152), (116, 10840176), (138, 9112032), (144, 8732364), (174, 7226784), (184, 6834024), (192, 6549273), (207, 6074688), (216, 5821576), (232, 5420088), (261, 4817856), (276, 4556016), (288, 4366182), (348, 3613392), (368, 3417012), (414, 3037344), (432, 2910788), (464, 2710044), (522, 2408928), (552, 2278008), (576, 2183091), (621, 2024896), (667, 1885248), (696, 1806696), (736, 1708506), (783, 1605952), (828, 1518672), (864, 1455394), (928, 1355022), (1044, 1204464), (1091, 1152576), (1104, 1139004), (1242, 1012448), (1334, 942624), (1392, 903348), (1472, 854253), (1566, 802976), (1656, 759336), (1728, 727697), (1856, 677511), (2001, 628416), (2088, 602232), (2182, 576288), (2208, 569502), (2484, 506224), (2668, 471312), (2784, 451674), (3132, 401488), (3273, 384192), (3312, 379668), (4002, 314208), (4176, 301116), (4364, 288144), (4416, 284751), (4968, 253112), (5336, 235656), (5568, 225837), (6003, 209472), (6264, 200744), (6546, 192096), (6624, 189834), (8004, 157104), (8352, 150558), (8728, 144072), (9819, 128064), (9936, 126556), (10672, 117828), (12006, 104736), (12528, 100372), (13092, 96048), (13248, 94917), (16008, 78552), (16704, 75279), (17456, 72036), (18009, 69824), (19638, 64032), (19872, 63278), (21344, 58914), (24012, 52368), (25056, 50186), (25093, 50112), (26184, 48024), (29457, 42688), (31639, 39744), (32016, 39276), (34912, 36018)]