2040884736

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 240

約数和(自身を含む): 6095443200

約数和(自身を除く): 4054558464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 79, 88, 96, 121, 128, 132, 139, 158, 176, 192, 237, 242, 256, 264, 278, 316, 352, 363, 384, 417, 474, 484, 512, 528, 556, 632, 704, 726, 768, 834, 869, 948, 968, 1056, 1112, 1264, 1408, 1452, 1529, 1536, 1668, 1738, 1896, 1936, 2112, 2224, 2528, 2607, 2816, 2904, 3058, 3336, 3476, 3792, 3872, 4224, 4448, 4587, 5056, 5214, 5632, 5808, 6116, 6672, 6952, 7584, 7744, 8448, 8896, 9174, 9559, 10112, 10428, 10981, 11616, 12232, 13344, 13904, 15168, 15488, 16819, 16896, 17792, 18348, 19118, 20224, 20856, 21962, 23232, 24464, 26688, 27808, 28677, 30336, 30976, 32943, 33638, 35584, 36696, 38236, 40448, 41712, 43924, 46464, 48928, 50457, 53376, 55616, 57354, 60672, 61952, 65886, 67276, 71168, 73392, 76472, 83424, 87848, 92928, 97856, 100914, 106752, 111232, 114708, 120791, 121344, 131772, 134552, 146784, 152944, 166848, 175696, 185856, 195712, 201828, 213504, 222464, 229416, 241582, 263544, 269104, 293568, 305888, 333696, 351392, 362373, 391424, 403656, 444928, 458832, 483164, 527088, 538208, 587136, 611776, 667392, 702784, 724746, 782848, 807312, 917664, 966328, 1054176, 1076416, 1174272, 1223552, 1328701, 1334784, 1405568, 1449492, 1614624, 1835328, 1932656, 2108352, 2152832, 2348544, 2447104, 2657402, 2811136, 2898984, 3229248, 3670656, 3865312, 3986103, 4216704, 4305664, 4894208, 5314804, 5622272, 5797968, 6458496, 7341312, 7730624, 7972206, 8433408, 8611328, 10629608, 11595936, 12916992, 14682624, 15461248, 15944412, 16866816, 21259216, 23191872, 25833984, 30922496, 31888824, 42518432, 46383744, 61844992, 63777648, 85036864, 92767488, 127555296, 170073728, 185534976, 255110592, 340147456, 510221184, 680294912, 1020442368, 2040884736]

約数ペア:

[(1, 2040884736), (2, 1020442368), (3, 680294912), (4, 510221184), (6, 340147456), (8, 255110592), (11, 185534976), (12, 170073728), (16, 127555296), (22, 92767488), (24, 85036864), (32, 63777648), (33, 61844992), (44, 46383744), (48, 42518432), (64, 31888824), (66, 30922496), (79, 25833984), (88, 23191872), (96, 21259216), (121, 16866816), (128, 15944412), (132, 15461248), (139, 14682624), (158, 12916992), (176, 11595936), (192, 10629608), (237, 8611328), (242, 8433408), (256, 7972206), (264, 7730624), (278, 7341312), (316, 6458496), (352, 5797968), (363, 5622272), (384, 5314804), (417, 4894208), (474, 4305664), (484, 4216704), (512, 3986103), (528, 3865312), (556, 3670656), (632, 3229248), (704, 2898984), (726, 2811136), (768, 2657402), (834, 2447104), (869, 2348544), (948, 2152832), (968, 2108352), (1056, 1932656), (1112, 1835328), (1264, 1614624), (1408, 1449492), (1452, 1405568), (1529, 1334784), (1536, 1328701), (1668, 1223552), (1738, 1174272), (1896, 1076416), (1936, 1054176), (2112, 966328), (2224, 917664), (2528, 807312), (2607, 782848), (2816, 724746), (2904, 702784), (3058, 667392), (3336, 611776), (3476, 587136), (3792, 538208), (3872, 527088), (4224, 483164), (4448, 458832), (4587, 444928), (5056, 403656), (5214, 391424), (5632, 362373), (5808, 351392), (6116, 333696), (6672, 305888), (6952, 293568), (7584, 269104), (7744, 263544), (8448, 241582), (8896, 229416), (9174, 222464), (9559, 213504), (10112, 201828), (10428, 195712), (10981, 185856), (11616, 175696), (12232, 166848), (13344, 152944), (13904, 146784), (15168, 134552), (15488, 131772), (16819, 121344), (16896, 120791), (17792, 114708), (18348, 111232), (19118, 106752), (20224, 100914), (20856, 97856), (21962, 92928), (23232, 87848), (24464, 83424), (26688, 76472), (27808, 73392), (28677, 71168), (30336, 67276), (30976, 65886), (32943, 61952), (33638, 60672), (35584, 57354), (36696, 55616), (38236, 53376), (40448, 50457), (41712, 48928), (43924, 46464)]