22528447744

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18307}}^1$

素因数の和:18376

約数の個数: 144

約数和(自身を含む): 53887034880

約数和(自身を除く): 31358587136

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 92, 128, 152, 176, 184, 209, 253, 256, 304, 352, 368, 418, 437, 506, 608, 704, 736, 836, 874, 1012, 1216, 1408, 1472, 1672, 1748, 2024, 2432, 2816, 2944, 3344, 3496, 4048, 4807, 4864, 5888, 6688, 6992, 8096, 9614, 13376, 13984, 16192, 18307, 19228, 26752, 27968, 32384, 36614, 38456, 53504, 55936, 64768, 73228, 76912, 111872, 146456, 153824, 201377, 292912, 307648, 347833, 402754, 421061, 585824, 615296, 695666, 805508, 842122, 1171648, 1230592, 1391332, 1611016, 1684244, 2343296, 2782664, 3222032, 3368488, 3826163, 4631671, 4686592, 5565328, 6444064, 6736976, 7652326, 8000159, 9263342, 11130656, 12888128, 13473952, 15304652, 16000318, 18526684, 22261312, 25776256, 26947904, 30609304, 32000636, 37053368, 44522624, 51552512, 53895808, 61218608, 64001272, 74106736, 88001749, 89045248, 107791616, 122437216, 128002544, 148213472, 176003498, 244874432, 256005088, 296426944, 352006996, 489748864, 512010176, 592853888, 704013992, 979497728, 1024020352, 1185707776, 1408027984, 2048040704, 2816055968, 5632111936, 11264223872, 22528447744]

約数ペア:

[(1, 22528447744), (2, 11264223872), (4, 5632111936), (8, 2816055968), (11, 2048040704), (16, 1408027984), (19, 1185707776), (22, 1024020352), (23, 979497728), (32, 704013992), (38, 592853888), (44, 512010176), (46, 489748864), (64, 352006996), (76, 296426944), (88, 256005088), (92, 244874432), (128, 176003498), (152, 148213472), (176, 128002544), (184, 122437216), (209, 107791616), (253, 89045248), (256, 88001749), (304, 74106736), (352, 64001272), (368, 61218608), (418, 53895808), (437, 51552512), (506, 44522624), (608, 37053368), (704, 32000636), (736, 30609304), (836, 26947904), (874, 25776256), (1012, 22261312), (1216, 18526684), (1408, 16000318), (1472, 15304652), (1672, 13473952), (1748, 12888128), (2024, 11130656), (2432, 9263342), (2816, 8000159), (2944, 7652326), (3344, 6736976), (3496, 6444064), (4048, 5565328), (4807, 4686592), (4864, 4631671), (5888, 3826163), (6688, 3368488), (6992, 3222032), (8096, 2782664), (9614, 2343296), (13376, 1684244), (13984, 1611016), (16192, 1391332), (18307, 1230592), (19228, 1171648), (26752, 842122), (27968, 805508), (32384, 695666), (36614, 615296), (38456, 585824), (53504, 421061), (55936, 402754), (64768, 347833), (73228, 307648), (76912, 292912), (111872, 201377), (146456, 153824)]