1884023388

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 240

約数和(自身を含む): 5609877504

約数和(自身を除く): 3725854116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 47, 52, 54, 62, 78, 81, 93, 94, 108, 117, 124, 141, 156, 162, 186, 188, 234, 279, 282, 307, 324, 351, 372, 403, 423, 468, 558, 564, 611, 614, 702, 806, 837, 846, 921, 1053, 1116, 1209, 1222, 1228, 1269, 1404, 1457, 1612, 1674, 1692, 1833, 1842, 2106, 2418, 2444, 2511, 2538, 2763, 2914, 3348, 3627, 3666, 3684, 3807, 3991, 4212, 4371, 4836, 5022, 5076, 5499, 5526, 5828, 7254, 7332, 7614, 7982, 8289, 8742, 9517, 10044, 10881, 10998, 11052, 11973, 13113, 14429, 14508, 15228, 15964, 16497, 16578, 17484, 18941, 19034, 21762, 21996, 23946, 24867, 26226, 28551, 28858, 32643, 32994, 33156, 35919, 37882, 38068, 39339, 43287, 43524, 47892, 49491, 49734, 52452, 56823, 57102, 57716, 65286, 65988, 71838, 75764, 78678, 85653, 86574, 98982, 99468, 107757, 113646, 114204, 118017, 123721, 129861, 130572, 143676, 157356, 170469, 171306, 173148, 187577, 197964, 215514, 227292, 236034, 247442, 256959, 259722, 323271, 340938, 342612, 371163, 375154, 389583, 431028, 447299, 472068, 494884, 511407, 513918, 519444, 562731, 646542, 681876, 742326, 750308, 770877, 779166, 894598, 1022814, 1027836, 1113489, 1125462, 1168749, 1293084, 1341897, 1484652, 1534221, 1541754, 1558332, 1688193, 1789196, 2045628, 2226978, 2250924, 2337498, 2683794, 3068442, 3083508, 3340467, 3376386, 4025691, 4453956, 4674996, 5064579, 5367588, 5814887, 6136884, 6680934, 6752772, 8051382, 10021401, 10129158, 11629774, 12077073, 13361868, 15193737, 16102764, 17444661, 20042802, 20258316, 23259548, 24154146, 30387474, 34889322, 36231219, 40085604, 48308292, 52333983, 60774948, 69778644, 72462438, 104667966, 144924876, 157001949, 209335932, 314003898, 471005847, 628007796, 942011694, 1884023388]

約数ペア:

[(1, 1884023388), (2, 942011694), (3, 628007796), (4, 471005847), (6, 314003898), (9, 209335932), (12, 157001949), (13, 144924876), (18, 104667966), (26, 72462438), (27, 69778644), (31, 60774948), (36, 52333983), (39, 48308292), (47, 40085604), (52, 36231219), (54, 34889322), (62, 30387474), (78, 24154146), (81, 23259548), (93, 20258316), (94, 20042802), (108, 17444661), (117, 16102764), (124, 15193737), (141, 13361868), (156, 12077073), (162, 11629774), (186, 10129158), (188, 10021401), (234, 8051382), (279, 6752772), (282, 6680934), (307, 6136884), (324, 5814887), (351, 5367588), (372, 5064579), (403, 4674996), (423, 4453956), (468, 4025691), (558, 3376386), (564, 3340467), (611, 3083508), (614, 3068442), (702, 2683794), (806, 2337498), (837, 2250924), (846, 2226978), (921, 2045628), (1053, 1789196), (1116, 1688193), (1209, 1558332), (1222, 1541754), (1228, 1534221), (1269, 1484652), (1404, 1341897), (1457, 1293084), (1612, 1168749), (1674, 1125462), (1692, 1113489), (1833, 1027836), (1842, 1022814), (2106, 894598), (2418, 779166), (2444, 770877), (2511, 750308), (2538, 742326), (2763, 681876), (2914, 646542), (3348, 562731), (3627, 519444), (3666, 513918), (3684, 511407), (3807, 494884), (3991, 472068), (4212, 447299), (4371, 431028), (4836, 389583), (5022, 375154), (5076, 371163), (5499, 342612), (5526, 340938), (5828, 323271), (7254, 259722), (7332, 256959), (7614, 247442), (7982, 236034), (8289, 227292), (8742, 215514), (9517, 197964), (10044, 187577), (10881, 173148), (10998, 171306), (11052, 170469), (11973, 157356), (13113, 143676), (14429, 130572), (14508, 129861), (15228, 123721), (15964, 118017), (16497, 114204), (16578, 113646), (17484, 107757), (18941, 99468), (19034, 98982), (21762, 86574), (21996, 85653), (23946, 78678), (24867, 75764), (26226, 71838), (28551, 65988), (28858, 65286), (32643, 57716), (32994, 57102), (33156, 56823), (35919, 52452), (37882, 49734), (38068, 49491), (39339, 47892), (43287, 43524)]