914005260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:637

約数の個数: 288

約数和(自身を含む): 3387471360

約数和(自身を除く): 2473466100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 73, 76, 84, 90, 95, 105, 114, 126, 133, 140, 146, 171, 180, 190, 210, 219, 228, 252, 266, 285, 292, 315, 342, 365, 380, 399, 420, 438, 511, 523, 532, 570, 630, 657, 665, 684, 730, 798, 855, 876, 1022, 1046, 1095, 1140, 1197, 1260, 1314, 1330, 1387, 1460, 1533, 1569, 1596, 1710, 1995, 2044, 2092, 2190, 2394, 2555, 2615, 2628, 2660, 2774, 3066, 3138, 3285, 3420, 3661, 3990, 4161, 4380, 4599, 4707, 4788, 5110, 5230, 5548, 5985, 6132, 6276, 6570, 6935, 7322, 7665, 7845, 7980, 8322, 9198, 9414, 9709, 9937, 10220, 10460, 10983, 11970, 12483, 13140, 13870, 14644, 15330, 15690, 16644, 18305, 18396, 18828, 19418, 19874, 20805, 21966, 22995, 23535, 23940, 24966, 27740, 29127, 29811, 30660, 31380, 32949, 36610, 38179, 38836, 39748, 41610, 43932, 45990, 47070, 48545, 49685, 49932, 54915, 58254, 59622, 62415, 65898, 69559, 73220, 76358, 83220, 87381, 89433, 91980, 94140, 97090, 99370, 109830, 114537, 116508, 119244, 124830, 131796, 139118, 145635, 149055, 152716, 164745, 174762, 178866, 190895, 194180, 198740, 208677, 219660, 229074, 249660, 267253, 278236, 291270, 298110, 329490, 343611, 347795, 349524, 357732, 381790, 417354, 436905, 447165, 458148, 534506, 572685, 582540, 596220, 626031, 658980, 687222, 695590, 725401, 763580, 801759, 834708, 873810, 894330, 1043385, 1069012, 1145370, 1252062, 1336265, 1374444, 1391180, 1450802, 1603518, 1718055, 1747620, 1788660, 2086770, 2176203, 2290740, 2405277, 2504124, 2672530, 2901604, 3130155, 3207036, 3436110, 3627005, 4008795, 4173540, 4352406, 4810554, 5077807, 5345060, 6260310, 6528609, 6872220, 7254010, 8017590, 8704812, 9621108, 10155614, 10881015, 12026385, 12520620, 13057218, 14508020, 15233421, 16035180, 20311228, 21762030, 24052770, 25389035, 26114436, 30466842, 32643045, 43524060, 45700263, 48105540, 50778070, 60933684, 65286090, 76167105, 91400526, 101556140, 130572180, 152334210, 182801052, 228501315, 304668420, 457002630, 914005260]

約数ペア:

[(1, 914005260), (2, 457002630), (3, 304668420), (4, 228501315), (5, 182801052), (6, 152334210), (7, 130572180), (9, 101556140), (10, 91400526), (12, 76167105), (14, 65286090), (15, 60933684), (18, 50778070), (19, 48105540), (20, 45700263), (21, 43524060), (28, 32643045), (30, 30466842), (35, 26114436), (36, 25389035), (38, 24052770), (42, 21762030), (45, 20311228), (57, 16035180), (60, 15233421), (63, 14508020), (70, 13057218), (73, 12520620), (76, 12026385), (84, 10881015), (90, 10155614), (95, 9621108), (105, 8704812), (114, 8017590), (126, 7254010), (133, 6872220), (140, 6528609), (146, 6260310), (171, 5345060), (180, 5077807), (190, 4810554), (210, 4352406), (219, 4173540), (228, 4008795), (252, 3627005), (266, 3436110), (285, 3207036), (292, 3130155), (315, 2901604), (342, 2672530), (365, 2504124), (380, 2405277), (399, 2290740), (420, 2176203), (438, 2086770), (511, 1788660), (523, 1747620), (532, 1718055), (570, 1603518), (630, 1450802), (657, 1391180), (665, 1374444), (684, 1336265), (730, 1252062), (798, 1145370), (855, 1069012), (876, 1043385), (1022, 894330), (1046, 873810), (1095, 834708), (1140, 801759), (1197, 763580), (1260, 725401), (1314, 695590), (1330, 687222), (1387, 658980), (1460, 626031), (1533, 596220), (1569, 582540), (1596, 572685), (1710, 534506), (1995, 458148), (2044, 447165), (2092, 436905), (2190, 417354), (2394, 381790), (2555, 357732), (2615, 349524), (2628, 347795), (2660, 343611), (2774, 329490), (3066, 298110), (3138, 291270), (3285, 278236), (3420, 267253), (3661, 249660), (3990, 229074), (4161, 219660), (4380, 208677), (4599, 198740), (4707, 194180), (4788, 190895), (5110, 178866), (5230, 174762), (5548, 164745), (5985, 152716), (6132, 149055), (6276, 145635), (6570, 139118), (6935, 131796), (7322, 124830), (7665, 119244), (7845, 116508), (7980, 114537), (8322, 109830), (9198, 99370), (9414, 97090), (9709, 94140), (9937, 91980), (10220, 89433), (10460, 87381), (10983, 83220), (11970, 76358), (12483, 73220), (13140, 69559), (13870, 65898), (14644, 62415), (15330, 59622), (15690, 58254), (16644, 54915), (18305, 49932), (18396, 49685), (18828, 48545), (19418, 47070), (19874, 45990), (20805, 43932), (21966, 41610), (22995, 39748), (23535, 38836), (23940, 38179), (24966, 36610), (27740, 32949), (29127, 31380), (29811, 30660)]