3186074740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 7010841600

約数和(自身を除く): 3824766860

約数列:

[1, 2, 4, 5, 10, 20, 41, 79, 82, 137, 158, 164, 205, 274, 316, 359, 395, 410, 548, 685, 718, 790, 820, 1370, 1436, 1580, 1795, 2740, 3239, 3590, 5617, 6478, 7180, 10823, 11234, 12956, 14719, 16195, 21646, 22468, 28085, 28361, 29438, 32390, 43292, 49183, 54115, 56170, 56722, 58876, 64780, 73595, 98366, 108230, 112340, 113444, 141805, 147190, 196732, 216460, 245915, 283610, 294380, 443743, 491830, 567220, 887486, 983660, 1162801, 1774972, 2016503, 2218715, 2325602, 3885457, 4033006, 4437430, 4651204, 5814005, 7770914, 8066012, 8874860, 10082515, 11628010, 15541828, 19427285, 20165030, 23256020, 38854570, 40330060, 77709140, 159303737, 318607474, 637214948, 796518685, 1593037370, 3186074740]

約数ペア:

[(1, 3186074740), (2, 1593037370), (4, 796518685), (5, 637214948), (10, 318607474), (20, 159303737), (41, 77709140), (79, 40330060), (82, 38854570), (137, 23256020), (158, 20165030), (164, 19427285), (205, 15541828), (274, 11628010), (316, 10082515), (359, 8874860), (395, 8066012), (410, 7770914), (548, 5814005), (685, 4651204), (718, 4437430), (790, 4033006), (820, 3885457), (1370, 2325602), (1436, 2218715), (1580, 2016503), (1795, 1774972), (2740, 1162801), (3239, 983660), (3590, 887486), (5617, 567220), (6478, 491830), (7180, 443743), (10823, 294380), (11234, 283610), (12956, 245915), (14719, 216460), (16195, 196732), (21646, 147190), (22468, 141805), (28085, 113444), (28361, 112340), (29438, 108230), (32390, 98366), (43292, 73595), (49183, 64780), (54115, 58876), (56170, 56722)]