45028309340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2213}}^1$

素因数の和:2412

約数の個数: 192

約数和(自身を含む): 115691950080

約数和(自身を除く): 70663640740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 71, 89, 92, 115, 140, 142, 161, 178, 230, 284, 322, 355, 356, 445, 460, 497, 623, 644, 710, 805, 890, 994, 1246, 1420, 1610, 1633, 1780, 1988, 2047, 2213, 2485, 2492, 3115, 3220, 3266, 4094, 4426, 4970, 6230, 6319, 6532, 8165, 8188, 8852, 9940, 10235, 11065, 11431, 12460, 12638, 14329, 15491, 16330, 20470, 22130, 22862, 25276, 28658, 30982, 31595, 32660, 40940, 44233, 44260, 45724, 50899, 57155, 57316, 61964, 63190, 71645, 77455, 88466, 101798, 114310, 126380, 143290, 145337, 154910, 157123, 176932, 196957, 203596, 221165, 228620, 254495, 286580, 290674, 309820, 314246, 356293, 393914, 442330, 508990, 581348, 628492, 712586, 726685, 785615, 787828, 884660, 984785, 1017359, 1017980, 1099861, 1378699, 1425172, 1453370, 1571230, 1781465, 1969570, 2034718, 2199722, 2757398, 2906740, 3142460, 3562930, 3613829, 3939140, 4069436, 4399444, 4530011, 5086795, 5499305, 5514796, 6893495, 7125860, 7227658, 9060022, 10173590, 10998610, 13786990, 13983947, 14455316, 18069145, 18120044, 20347180, 21997220, 22650055, 25296803, 27573980, 27967894, 31710077, 36138290, 45300110, 50593606, 55935788, 63420154, 69919735, 72276580, 90600220, 97887629, 101187212, 126484015, 126840308, 139839470, 158550385, 195775258, 252968030, 279678940, 317100770, 321630781, 391550516, 489438145, 505936060, 634201540, 643261562, 978876290, 1286523124, 1608153905, 1957752580, 2251415467, 3216307810, 4502830934, 6432615620, 9005661868, 11257077335, 22514154670, 45028309340]

約数ペア:

[(1, 45028309340), (2, 22514154670), (4, 11257077335), (5, 9005661868), (7, 6432615620), (10, 4502830934), (14, 3216307810), (20, 2251415467), (23, 1957752580), (28, 1608153905), (35, 1286523124), (46, 978876290), (70, 643261562), (71, 634201540), (89, 505936060), (92, 489438145), (115, 391550516), (140, 321630781), (142, 317100770), (161, 279678940), (178, 252968030), (230, 195775258), (284, 158550385), (322, 139839470), (355, 126840308), (356, 126484015), (445, 101187212), (460, 97887629), (497, 90600220), (623, 72276580), (644, 69919735), (710, 63420154), (805, 55935788), (890, 50593606), (994, 45300110), (1246, 36138290), (1420, 31710077), (1610, 27967894), (1633, 27573980), (1780, 25296803), (1988, 22650055), (2047, 21997220), (2213, 20347180), (2485, 18120044), (2492, 18069145), (3115, 14455316), (3220, 13983947), (3266, 13786990), (4094, 10998610), (4426, 10173590), (4970, 9060022), (6230, 7227658), (6319, 7125860), (6532, 6893495), (8165, 5514796), (8188, 5499305), (8852, 5086795), (9940, 4530011), (10235, 4399444), (11065, 4069436), (11431, 3939140), (12460, 3613829), (12638, 3562930), (14329, 3142460), (15491, 2906740), (16330, 2757398), (20470, 2199722), (22130, 2034718), (22862, 1969570), (25276, 1781465), (28658, 1571230), (30982, 1453370), (31595, 1425172), (32660, 1378699), (40940, 1099861), (44233, 1017980), (44260, 1017359), (45724, 984785), (50899, 884660), (57155, 787828), (57316, 785615), (61964, 726685), (63190, 712586), (71645, 628492), (77455, 581348), (88466, 508990), (101798, 442330), (114310, 393914), (126380, 356293), (143290, 314246), (145337, 309820), (154910, 290674), (157123, 286580), (176932, 254495), (196957, 228620), (203596, 221165)]