15661118144

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3923}}^1$

素因数の和:4035

約数の個数: 168

約数和(自身を含む): 38631936960

約数和(自身を除く): 22970818816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 67, 76, 98, 112, 133, 134, 152, 196, 224, 266, 268, 304, 392, 448, 469, 532, 536, 608, 784, 931, 938, 1064, 1072, 1216, 1273, 1568, 1862, 1876, 2128, 2144, 2546, 3136, 3283, 3724, 3752, 3923, 4256, 4288, 5092, 6566, 7448, 7504, 7846, 8512, 8911, 10184, 13132, 14896, 15008, 15692, 17822, 20368, 26264, 27461, 29792, 30016, 31384, 35644, 40736, 52528, 54922, 59584, 62377, 62768, 71288, 74537, 81472, 105056, 109844, 124754, 125536, 142576, 149074, 192227, 210112, 219688, 249508, 251072, 262841, 285152, 298148, 384454, 439376, 499016, 521759, 525682, 570304, 596296, 768908, 878752, 998032, 1043518, 1051364, 1192592, 1537816, 1757504, 1839887, 1996064, 2087036, 2102728, 2385184, 3075632, 3652313, 3679774, 3992128, 4174072, 4205456, 4770368, 4993979, 6151264, 7304626, 7359548, 8348144, 8410912, 9987958, 12302528, 12879209, 14609252, 14719096, 16696288, 16821824, 19975916, 25758418, 29218504, 29438192, 33392576, 34957853, 39951832, 51516836, 58437008, 58876384, 69915706, 79903664, 103033672, 116874016, 117752768, 139831412, 159807328, 206067344, 233748032, 244704971, 279662824, 319614656, 412134688, 489409942, 559325648, 824269376, 978819884, 1118651296, 1957639768, 2237302592, 3915279536, 7830559072, 15661118144]

約数ペア:

[(1, 15661118144), (2, 7830559072), (4, 3915279536), (7, 2237302592), (8, 1957639768), (14, 1118651296), (16, 978819884), (19, 824269376), (28, 559325648), (32, 489409942), (38, 412134688), (49, 319614656), (56, 279662824), (64, 244704971), (67, 233748032), (76, 206067344), (98, 159807328), (112, 139831412), (133, 117752768), (134, 116874016), (152, 103033672), (196, 79903664), (224, 69915706), (266, 58876384), (268, 58437008), (304, 51516836), (392, 39951832), (448, 34957853), (469, 33392576), (532, 29438192), (536, 29218504), (608, 25758418), (784, 19975916), (931, 16821824), (938, 16696288), (1064, 14719096), (1072, 14609252), (1216, 12879209), (1273, 12302528), (1568, 9987958), (1862, 8410912), (1876, 8348144), (2128, 7359548), (2144, 7304626), (2546, 6151264), (3136, 4993979), (3283, 4770368), (3724, 4205456), (3752, 4174072), (3923, 3992128), (4256, 3679774), (4288, 3652313), (5092, 3075632), (6566, 2385184), (7448, 2102728), (7504, 2087036), (7846, 1996064), (8512, 1839887), (8911, 1757504), (10184, 1537816), (13132, 1192592), (14896, 1051364), (15008, 1043518), (15692, 998032), (17822, 878752), (20368, 768908), (26264, 596296), (27461, 570304), (29792, 525682), (30016, 521759), (31384, 499016), (35644, 439376), (40736, 384454), (52528, 298148), (54922, 285152), (59584, 262841), (62377, 251072), (62768, 249508), (71288, 219688), (74537, 210112), (81472, 192227), (105056, 149074), (109844, 142576), (124754, 125536)]