80883076624

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{148381}}^1$

素因数の和:148584

約数の個数: 80

約数和(自身を含む): 186054409216

約数和(自身を除く): 105171332592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 157, 217, 248, 314, 434, 496, 628, 868, 1099, 1256, 1736, 2198, 2512, 3472, 4396, 4867, 8792, 9734, 17584, 19468, 34069, 38936, 68138, 77872, 136276, 148381, 272552, 296762, 545104, 593524, 1038667, 1187048, 2077334, 2374096, 4154668, 4599811, 8309336, 9199622, 16618672, 18399244, 23295817, 32198677, 36798488, 46591634, 64397354, 73596976, 93183268, 128794708, 163070719, 186366536, 257589416, 326141438, 372733072, 515178832, 652282876, 722170327, 1304565752, 1444340654, 2609131504, 2888681308, 5055192289, 5777362616, 10110384578, 11554725232, 20220769156, 40441538312, 80883076624]

約数ペア:

[(1, 80883076624), (2, 40441538312), (4, 20220769156), (7, 11554725232), (8, 10110384578), (14, 5777362616), (16, 5055192289), (28, 2888681308), (31, 2609131504), (56, 1444340654), (62, 1304565752), (112, 722170327), (124, 652282876), (157, 515178832), (217, 372733072), (248, 326141438), (314, 257589416), (434, 186366536), (496, 163070719), (628, 128794708), (868, 93183268), (1099, 73596976), (1256, 64397354), (1736, 46591634), (2198, 36798488), (2512, 32198677), (3472, 23295817), (4396, 18399244), (4867, 16618672), (8792, 9199622), (9734, 8309336), (17584, 4599811), (19468, 4154668), (34069, 2374096), (38936, 2077334), (68138, 1187048), (77872, 1038667), (136276, 593524), (148381, 545104), (272552, 296762)]