563993416980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{10459}}^1\times {\mathrm{42797}}^1$

素因数の和:53278

約数の個数: 144

約数和(自身を含む): 1955409805440

約数和(自身を除く): 1391416388460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 10459, 20918, 31377, 41836, 42797, 52295, 62754, 73213, 85594, 94131, 104590, 125508, 128391, 146426, 156885, 171188, 188262, 209180, 213985, 219639, 256782, 292852, 299579, 313770, 366065, 376524, 385173, 427970, 439278, 470655, 513564, 599158, 627540, 641955, 658917, 732130, 770346, 855940, 878556, 898737, 941310, 1098195, 1198316, 1283910, 1317834, 1464260, 1497895, 1540692, 1797474, 1882620, 1925865, 2196390, 2567820, 2635668, 2696211, 2995790, 3294585, 3594948, 3851730, 4392780, 4493685, 5392422, 5991580, 6589170, 7703460, 8987370, 10784844, 13178340, 13481055, 17974740, 26962110, 53924220, 447613823, 895227646, 1342841469, 1790455292, 2238069115, 2685682938, 3133296761, 4028524407, 4476138230, 5371365876, 6266593522, 6714207345, 8057048814, 8952276460, 9399890283, 12533187044, 13428414690, 15666483805, 16114097628, 18799780566, 20142622035, 26856829380, 28199670849, 31332967610, 37599561132, 40285244070, 46999451415, 56399341698, 62665935220, 80570488140, 93998902830, 112798683396, 140998354245, 187997805660, 281996708490, 563993416980]

約数ペア:

[(1, 563993416980), (2, 281996708490), (3, 187997805660), (4, 140998354245), (5, 112798683396), (6, 93998902830), (7, 80570488140), (9, 62665935220), (10, 56399341698), (12, 46999451415), (14, 40285244070), (15, 37599561132), (18, 31332967610), (20, 28199670849), (21, 26856829380), (28, 20142622035), (30, 18799780566), (35, 16114097628), (36, 15666483805), (42, 13428414690), (45, 12533187044), (60, 9399890283), (63, 8952276460), (70, 8057048814), (84, 6714207345), (90, 6266593522), (105, 5371365876), (126, 4476138230), (140, 4028524407), (180, 3133296761), (210, 2685682938), (252, 2238069115), (315, 1790455292), (420, 1342841469), (630, 895227646), (1260, 447613823), (10459, 53924220), (20918, 26962110), (31377, 17974740), (41836, 13481055), (42797, 13178340), (52295, 10784844), (62754, 8987370), (73213, 7703460), (85594, 6589170), (94131, 5991580), (104590, 5392422), (125508, 4493685), (128391, 4392780), (146426, 3851730), (156885, 3594948), (171188, 3294585), (188262, 2995790), (209180, 2696211), (213985, 2635668), (219639, 2567820), (256782, 2196390), (292852, 1925865), (299579, 1882620), (313770, 1797474), (366065, 1540692), (376524, 1497895), (385173, 1464260), (427970, 1317834), (439278, 1283910), (470655, 1198316), (513564, 1098195), (599158, 941310), (627540, 898737), (641955, 878556), (658917, 855940), (732130, 770346)]