262921117328

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1\times {\mathrm{6131}}^1$

素因数の和:6960

約数の個数: 80

約数和(自身を含む): 528933271104

約数和(自身を除く): 266012153776

約数列:

[1, 2, 4, 8, 16, 37, 74, 107, 148, 214, 296, 428, 592, 677, 856, 1354, 1712, 2708, 3959, 5416, 6131, 7918, 10832, 12262, 15836, 24524, 25049, 31672, 49048, 50098, 63344, 72439, 98096, 100196, 144878, 200392, 226847, 289756, 400784, 453694, 579512, 656017, 907388, 1159024, 1312034, 1814776, 2624068, 2680243, 3629552, 4150687, 5248136, 5360486, 8301374, 10496272, 10720972, 16602748, 21441944, 24272629, 33205496, 42883888, 48545258, 66410992, 97090516, 153575419, 194181032, 307150838, 388362064, 444123509, 614301676, 888247018, 1228603352, 1776494036, 2457206704, 3552988072, 7105976144, 16432569833, 32865139666, 65730279332, 131460558664, 262921117328]

約数ペア:

[(1, 262921117328), (2, 131460558664), (4, 65730279332), (8, 32865139666), (16, 16432569833), (37, 7105976144), (74, 3552988072), (107, 2457206704), (148, 1776494036), (214, 1228603352), (296, 888247018), (428, 614301676), (592, 444123509), (677, 388362064), (856, 307150838), (1354, 194181032), (1712, 153575419), (2708, 97090516), (3959, 66410992), (5416, 48545258), (6131, 42883888), (7918, 33205496), (10832, 24272629), (12262, 21441944), (15836, 16602748), (24524, 10720972), (25049, 10496272), (31672, 8301374), (49048, 5360486), (50098, 5248136), (63344, 4150687), (72439, 3629552), (98096, 2680243), (100196, 2624068), (144878, 1814776), (200392, 1312034), (226847, 1159024), (289756, 907388), (400784, 656017), (453694, 579512)]