269497164860

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{15733}}^1$

素因数の和:16001

約数の個数: 192

約数和(自身を含む): 723210163200

約数和(自身を除く): 453712998340

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 227, 245, 308, 343, 385, 454, 490, 539, 686, 770, 908, 980, 1078, 1135, 1372, 1540, 1589, 1715, 2156, 2270, 2497, 2695, 3178, 3430, 3773, 4540, 4994, 5390, 6356, 6860, 7546, 7945, 9988, 10780, 11123, 12485, 15092, 15733, 15890, 17479, 18865, 22246, 24970, 31466, 31780, 34958, 37730, 44492, 49940, 55615, 62932, 69916, 75460, 77861, 78665, 87395, 110131, 111230, 122353, 155722, 157330, 173063, 174790, 220262, 222460, 244706, 311444, 314660, 346126, 349580, 389305, 440524, 489412, 550655, 611765, 692252, 770917, 778610, 856471, 865315, 1101310, 1211441, 1223530, 1541834, 1557220, 1712942, 1730630, 2202620, 2422882, 2447060, 3083668, 3425884, 3461260, 3571391, 3854585, 4282355, 4845764, 5396419, 6057205, 7142782, 7709170, 8480087, 8564710, 10792838, 12114410, 14285564, 15418340, 16960174, 17129420, 17856955, 21585676, 24228820, 24999737, 26982095, 33920348, 35713910, 39285301, 42400435, 49999474, 53964190, 59360609, 71427820, 78570602, 84800870, 99998948, 107928380, 118721218, 124998685, 157141204, 169601740, 174998159, 196426505, 237442436, 249997370, 274997107, 296803045, 349996318, 392853010, 499994740, 549994214, 593606090, 699992636, 785706020, 874990795, 1099988428, 1187212180, 1224987113, 1374985535, 1749981590, 1924979749, 2449974226, 2749971070, 3499963180, 3849959498, 4899948452, 5499942140, 6124935565, 7699918996, 9624898745, 12249871130, 13474858243, 19249797490, 24499742260, 26949716486, 38499594980, 53899432972, 67374291215, 134748582430, 269497164860]

約数ペア:

[(1, 269497164860), (2, 134748582430), (4, 67374291215), (5, 53899432972), (7, 38499594980), (10, 26949716486), (11, 24499742260), (14, 19249797490), (20, 13474858243), (22, 12249871130), (28, 9624898745), (35, 7699918996), (44, 6124935565), (49, 5499942140), (55, 4899948452), (70, 3849959498), (77, 3499963180), (98, 2749971070), (110, 2449974226), (140, 1924979749), (154, 1749981590), (196, 1374985535), (220, 1224987113), (227, 1187212180), (245, 1099988428), (308, 874990795), (343, 785706020), (385, 699992636), (454, 593606090), (490, 549994214), (539, 499994740), (686, 392853010), (770, 349996318), (908, 296803045), (980, 274997107), (1078, 249997370), (1135, 237442436), (1372, 196426505), (1540, 174998159), (1589, 169601740), (1715, 157141204), (2156, 124998685), (2270, 118721218), (2497, 107928380), (2695, 99998948), (3178, 84800870), (3430, 78570602), (3773, 71427820), (4540, 59360609), (4994, 53964190), (5390, 49999474), (6356, 42400435), (6860, 39285301), (7546, 35713910), (7945, 33920348), (9988, 26982095), (10780, 24999737), (11123, 24228820), (12485, 21585676), (15092, 17856955), (15733, 17129420), (15890, 16960174), (17479, 15418340), (18865, 14285564), (22246, 12114410), (24970, 10792838), (31466, 8564710), (31780, 8480087), (34958, 7709170), (37730, 7142782), (44492, 6057205), (49940, 5396419), (55615, 4845764), (62932, 4282355), (69916, 3854585), (75460, 3571391), (77861, 3461260), (78665, 3425884), (87395, 3083668), (110131, 2447060), (111230, 2422882), (122353, 2202620), (155722, 1730630), (157330, 1712942), (173063, 1557220), (174790, 1541834), (220262, 1223530), (222460, 1211441), (244706, 1101310), (311444, 865315), (314660, 856471), (346126, 778610), (349580, 770917), (389305, 692252), (440524, 611765), (489412, 550655)]