998639712

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1013}}^1$

素因数の和:1202

約数の個数: 192

約数和(自身を含む): 3352527360

約数和(自身を除く): 2353887648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 163, 168, 189, 216, 224, 252, 288, 326, 336, 378, 432, 489, 504, 652, 672, 756, 864, 978, 1008, 1013, 1141, 1304, 1467, 1512, 1956, 2016, 2026, 2282, 2608, 2934, 3024, 3039, 3423, 3912, 4052, 4401, 4564, 5216, 5868, 6048, 6078, 6846, 7091, 7824, 8104, 8802, 9117, 9128, 10269, 11736, 12156, 13692, 14182, 15648, 16208, 17604, 18234, 18256, 20538, 21273, 23472, 24312, 27351, 27384, 28364, 30807, 32416, 35208, 36468, 36512, 41076, 42546, 46944, 48624, 54702, 54768, 56728, 61614, 63819, 70416, 72936, 82152, 85092, 97248, 109404, 109536, 113456, 123228, 127638, 140832, 145872, 164304, 165119, 170184, 191457, 218808, 226912, 246456, 255276, 291744, 328608, 330238, 340368, 382914, 437616, 492912, 495357, 510552, 660476, 680736, 765828, 875232, 985824, 990714, 1021104, 1155833, 1320952, 1486071, 1531656, 1981428, 2042208, 2311666, 2641904, 2972142, 3063312, 3467499, 3962856, 4458213, 4623332, 5283808, 5944284, 6126624, 6934998, 7925712, 8916426, 9246664, 10402497, 11888568, 13869996, 15851424, 17832852, 18493328, 20804994, 23777136, 27739992, 31207491, 35665704, 36986656, 41609988, 47554272, 55479984, 62414982, 71331408, 83219976, 110959968, 124829964, 142662816, 166439952, 249659928, 332879904, 499319856, 998639712]

約数ペア:

[(1, 998639712), (2, 499319856), (3, 332879904), (4, 249659928), (6, 166439952), (7, 142662816), (8, 124829964), (9, 110959968), (12, 83219976), (14, 71331408), (16, 62414982), (18, 55479984), (21, 47554272), (24, 41609988), (27, 36986656), (28, 35665704), (32, 31207491), (36, 27739992), (42, 23777136), (48, 20804994), (54, 18493328), (56, 17832852), (63, 15851424), (72, 13869996), (84, 11888568), (96, 10402497), (108, 9246664), (112, 8916426), (126, 7925712), (144, 6934998), (163, 6126624), (168, 5944284), (189, 5283808), (216, 4623332), (224, 4458213), (252, 3962856), (288, 3467499), (326, 3063312), (336, 2972142), (378, 2641904), (432, 2311666), (489, 2042208), (504, 1981428), (652, 1531656), (672, 1486071), (756, 1320952), (864, 1155833), (978, 1021104), (1008, 990714), (1013, 985824), (1141, 875232), (1304, 765828), (1467, 680736), (1512, 660476), (1956, 510552), (2016, 495357), (2026, 492912), (2282, 437616), (2608, 382914), (2934, 340368), (3024, 330238), (3039, 328608), (3423, 291744), (3912, 255276), (4052, 246456), (4401, 226912), (4564, 218808), (5216, 191457), (5868, 170184), (6048, 165119), (6078, 164304), (6846, 145872), (7091, 140832), (7824, 127638), (8104, 123228), (8802, 113456), (9117, 109536), (9128, 109404), (10269, 97248), (11736, 85092), (12156, 82152), (13692, 72936), (14182, 70416), (15648, 63819), (16208, 61614), (17604, 56728), (18234, 54768), (18256, 54702), (20538, 48624), (21273, 46944), (23472, 42546), (24312, 41076), (27351, 36512), (27384, 36468), (28364, 35208), (30807, 32416)]