996976939006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{34019}}^1$

素因数の和:34417

約数の個数: 64

約数和(自身を含む): 1640145024000

約数和(自身を除く): 643168084994

約数列:

[1, 2, 19, 38, 47, 61, 94, 122, 269, 538, 893, 1159, 1786, 2318, 2867, 5111, 5734, 10222, 12643, 16409, 25286, 32818, 34019, 54473, 68038, 108946, 240217, 311771, 480434, 623542, 646361, 771223, 1292722, 1542446, 1598893, 2075159, 3197786, 4150318, 9151111, 14653237, 18302222, 29306474, 30378967, 39428021, 60757934, 78856042, 97532473, 173871109, 195064946, 347742218, 430102217, 558217771, 860204434, 1116435542, 1853116987, 3706233974, 8171942123, 10606137649, 16343884246, 21212275298, 26236235237, 52472470474, 498488469503, 996976939006]

約数ペア:

[(1, 996976939006), (2, 498488469503), (19, 52472470474), (38, 26236235237), (47, 21212275298), (61, 16343884246), (94, 10606137649), (122, 8171942123), (269, 3706233974), (538, 1853116987), (893, 1116435542), (1159, 860204434), (1786, 558217771), (2318, 430102217), (2867, 347742218), (5111, 195064946), (5734, 173871109), (10222, 97532473), (12643, 78856042), (16409, 60757934), (25286, 39428021), (32818, 30378967), (34019, 29306474), (54473, 18302222), (68038, 14653237), (108946, 9151111), (240217, 4150318), (311771, 3197786), (480434, 2075159), (623542, 1598893), (646361, 1542446), (771223, 1292722)]