416479698430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{1223}}^1\times {\mathrm{2063}}^1$

素因数の和:4281

約数の個数: 64

約数和(自身を含む): 795613943808

約数和(自身を除く): 379134245378

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 971, 1223, 1942, 2063, 2446, 4126, 4855, 6115, 9710, 10315, 12230, 16507, 20630, 20791, 33014, 35071, 41582, 70142, 82535, 103955, 165070, 175355, 207910, 350710, 1187533, 2003173, 2375066, 2523049, 4006346, 5046098, 5937665, 10015865, 11875330, 12615245, 20031730, 20188061, 25230490, 34053941, 40376122, 42891833, 68107882, 85783666, 100940305, 170269705, 201880610, 214459165, 340539410, 428918330, 2449880579, 4899761158, 12249402895, 24498805790, 41647969843, 83295939686, 208239849215, 416479698430]

約数ペア:

[(1, 416479698430), (2, 208239849215), (5, 83295939686), (10, 41647969843), (17, 24498805790), (34, 12249402895), (85, 4899761158), (170, 2449880579), (971, 428918330), (1223, 340539410), (1942, 214459165), (2063, 201880610), (2446, 170269705), (4126, 100940305), (4855, 85783666), (6115, 68107882), (9710, 42891833), (10315, 40376122), (12230, 34053941), (16507, 25230490), (20630, 20188061), (20791, 20031730), (33014, 12615245), (35071, 11875330), (41582, 10015865), (70142, 5937665), (82535, 5046098), (103955, 4006346), (165070, 2523049), (175355, 2375066), (207910, 2003173), (350710, 1187533)]