4011995680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2377}}^1$

素因数の和:2547

約数の個数: 192

約数和(自身を含む): 11908415232

約数和(自身を除く): 7896419552

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 137, 140, 154, 160, 176, 220, 224, 274, 280, 308, 352, 385, 440, 548, 560, 616, 685, 770, 880, 959, 1096, 1120, 1232, 1370, 1507, 1540, 1760, 1918, 2192, 2377, 2464, 2740, 3014, 3080, 3836, 4384, 4754, 4795, 5480, 6028, 6160, 7535, 7672, 9508, 9590, 10549, 10960, 11885, 12056, 12320, 15070, 15344, 16639, 19016, 19180, 21098, 21920, 23770, 24112, 26147, 30140, 30688, 33278, 38032, 38360, 42196, 47540, 48224, 52294, 52745, 60280, 66556, 76064, 76720, 83195, 84392, 95080, 104588, 105490, 120560, 130735, 133112, 153440, 166390, 168784, 183029, 190160, 209176, 210980, 241120, 261470, 266224, 325649, 332780, 337568, 366058, 380320, 418352, 421960, 522940, 532448, 651298, 665560, 732116, 836704, 843920, 915145, 1045880, 1302596, 1331120, 1464232, 1628245, 1687840, 1830290, 2091760, 2279543, 2605192, 2662240, 2928464, 3256490, 3582139, 3660580, 4183520, 4559086, 5210384, 5856928, 6512980, 7164278, 7321160, 9118172, 10420768, 11397715, 13025960, 14328556, 14642320, 17910695, 18236344, 22795430, 25074973, 26051920, 28657112, 29284640, 35821390, 36472688, 45590860, 50149946, 52103840, 57314224, 71642780, 72945376, 91181720, 100299892, 114628448, 125374865, 143285560, 182363440, 200599784, 250749730, 286571120, 364726880, 401199568, 501499460, 573142240, 802399136, 1002998920, 2005997840, 4011995680]

約数ペア:

[(1, 4011995680), (2, 2005997840), (4, 1002998920), (5, 802399136), (7, 573142240), (8, 501499460), (10, 401199568), (11, 364726880), (14, 286571120), (16, 250749730), (20, 200599784), (22, 182363440), (28, 143285560), (32, 125374865), (35, 114628448), (40, 100299892), (44, 91181720), (55, 72945376), (56, 71642780), (70, 57314224), (77, 52103840), (80, 50149946), (88, 45590860), (110, 36472688), (112, 35821390), (137, 29284640), (140, 28657112), (154, 26051920), (160, 25074973), (176, 22795430), (220, 18236344), (224, 17910695), (274, 14642320), (280, 14328556), (308, 13025960), (352, 11397715), (385, 10420768), (440, 9118172), (548, 7321160), (560, 7164278), (616, 6512980), (685, 5856928), (770, 5210384), (880, 4559086), (959, 4183520), (1096, 3660580), (1120, 3582139), (1232, 3256490), (1370, 2928464), (1507, 2662240), (1540, 2605192), (1760, 2279543), (1918, 2091760), (2192, 1830290), (2377, 1687840), (2464, 1628245), (2740, 1464232), (3014, 1331120), (3080, 1302596), (3836, 1045880), (4384, 915145), (4754, 843920), (4795, 836704), (5480, 732116), (6028, 665560), (6160, 651298), (7535, 532448), (7672, 522940), (9508, 421960), (9590, 418352), (10549, 380320), (10960, 366058), (11885, 337568), (12056, 332780), (12320, 325649), (15070, 266224), (15344, 261470), (16639, 241120), (19016, 210980), (19180, 209176), (21098, 190160), (21920, 183029), (23770, 168784), (24112, 166390), (26147, 153440), (30140, 133112), (30688, 130735), (33278, 120560), (38032, 105490), (38360, 104588), (42196, 95080), (47540, 84392), (48224, 83195), (52294, 76720), (52745, 76064), (60280, 66556)]