1431838044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:697

約数の個数: 288

約数和(自身を含む): 4806057984

約数和(自身を除く): 3374219940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 31, 36, 39, 42, 46, 52, 62, 63, 69, 78, 84, 91, 92, 93, 117, 124, 126, 138, 156, 161, 182, 186, 207, 217, 234, 252, 273, 276, 279, 299, 322, 364, 372, 403, 414, 434, 468, 483, 546, 558, 598, 613, 644, 651, 713, 806, 819, 828, 868, 897, 966, 1092, 1116, 1196, 1209, 1226, 1302, 1426, 1449, 1612, 1638, 1794, 1839, 1932, 1953, 2093, 2139, 2418, 2452, 2604, 2691, 2821, 2852, 2898, 3276, 3588, 3627, 3678, 3906, 4186, 4278, 4291, 4836, 4991, 5382, 5517, 5642, 5796, 6279, 6417, 7254, 7356, 7812, 7969, 8372, 8463, 8556, 8582, 9269, 9982, 10764, 11034, 11284, 12558, 12834, 12873, 14099, 14508, 14973, 15938, 16926, 17164, 18538, 18837, 19003, 19964, 22068, 23907, 25116, 25389, 25668, 25746, 27807, 28198, 29946, 31876, 33852, 37076, 37674, 38006, 38619, 42297, 44919, 47814, 50778, 51492, 55614, 55783, 56396, 57009, 59892, 64883, 71721, 75348, 76012, 77238, 83421, 84594, 89838, 95628, 98693, 101556, 111228, 111566, 114018, 126891, 129766, 133021, 143442, 154476, 166842, 167349, 169188, 171027, 179676, 183287, 194649, 197386, 223132, 228036, 247039, 253782, 259532, 266042, 286884, 296079, 333684, 334698, 342054, 366574, 389298, 394772, 399063, 437069, 494078, 502047, 507564, 532084, 549861, 583947, 592158, 669396, 684108, 733148, 741117, 778596, 798126, 874138, 888237, 988156, 1004094, 1099722, 1167894, 1184316, 1197189, 1283009, 1311207, 1482234, 1596252, 1649583, 1729273, 1748276, 1776474, 2008188, 2199444, 2223351, 2335788, 2394378, 2566018, 2622414, 2964468, 3059483, 3299166, 3458546, 3552948, 3849027, 3933621, 4446702, 4788756, 5132036, 5187819, 5244828, 5681897, 6118966, 6598332, 6917092, 7698054, 7867242, 8893404, 9178449, 10375638, 11363794, 11547081, 12237932, 15396108, 15563457, 15734484, 17045691, 18356898, 20751276, 22727588, 23094162, 27535347, 31126914, 34091382, 36713796, 39773279, 46188324, 51137073, 55070694, 62253828, 68182764, 79546558, 102274146, 110141388, 119319837, 159093116, 204548292, 238639674, 357959511, 477279348, 715919022, 1431838044]

約数ペア:

[(1, 1431838044), (2, 715919022), (3, 477279348), (4, 357959511), (6, 238639674), (7, 204548292), (9, 159093116), (12, 119319837), (13, 110141388), (14, 102274146), (18, 79546558), (21, 68182764), (23, 62253828), (26, 55070694), (28, 51137073), (31, 46188324), (36, 39773279), (39, 36713796), (42, 34091382), (46, 31126914), (52, 27535347), (62, 23094162), (63, 22727588), (69, 20751276), (78, 18356898), (84, 17045691), (91, 15734484), (92, 15563457), (93, 15396108), (117, 12237932), (124, 11547081), (126, 11363794), (138, 10375638), (156, 9178449), (161, 8893404), (182, 7867242), (186, 7698054), (207, 6917092), (217, 6598332), (234, 6118966), (252, 5681897), (273, 5244828), (276, 5187819), (279, 5132036), (299, 4788756), (322, 4446702), (364, 3933621), (372, 3849027), (403, 3552948), (414, 3458546), (434, 3299166), (468, 3059483), (483, 2964468), (546, 2622414), (558, 2566018), (598, 2394378), (613, 2335788), (644, 2223351), (651, 2199444), (713, 2008188), (806, 1776474), (819, 1748276), (828, 1729273), (868, 1649583), (897, 1596252), (966, 1482234), (1092, 1311207), (1116, 1283009), (1196, 1197189), (1209, 1184316), (1226, 1167894), (1302, 1099722), (1426, 1004094), (1449, 988156), (1612, 888237), (1638, 874138), (1794, 798126), (1839, 778596), (1932, 741117), (1953, 733148), (2093, 684108), (2139, 669396), (2418, 592158), (2452, 583947), (2604, 549861), (2691, 532084), (2821, 507564), (2852, 502047), (2898, 494078), (3276, 437069), (3588, 399063), (3627, 394772), (3678, 389298), (3906, 366574), (4186, 342054), (4278, 334698), (4291, 333684), (4836, 296079), (4991, 286884), (5382, 266042), (5517, 259532), (5642, 253782), (5796, 247039), (6279, 228036), (6417, 223132), (7254, 197386), (7356, 194649), (7812, 183287), (7969, 179676), (8372, 171027), (8463, 169188), (8556, 167349), (8582, 166842), (9269, 154476), (9982, 143442), (10764, 133021), (11034, 129766), (11284, 126891), (12558, 114018), (12834, 111566), (12873, 111228), (14099, 101556), (14508, 98693), (14973, 95628), (15938, 89838), (16926, 84594), (17164, 83421), (18538, 77238), (18837, 76012), (19003, 75348), (19964, 71721), (22068, 64883), (23907, 59892), (25116, 57009), (25389, 56396), (25668, 55783), (25746, 55614), (27807, 51492), (28198, 50778), (29946, 47814), (31876, 44919), (33852, 42297), (37076, 38619), (37674, 38006)]