48829088

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 129276000

約数和(自身を除く): 80446912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 149, 152, 154, 176, 196, 209, 224, 266, 298, 304, 308, 352, 392, 418, 532, 539, 596, 608, 616, 784, 836, 931, 1043, 1064, 1078, 1192, 1232, 1463, 1568, 1639, 1672, 1862, 2086, 2128, 2156, 2384, 2464, 2831, 2926, 3278, 3344, 3724, 4172, 4256, 4312, 4768, 5662, 5852, 6556, 6688, 7301, 7448, 8344, 8624, 10241, 11324, 11473, 11704, 13112, 14602, 14896, 16688, 17248, 19817, 20482, 22648, 22946, 23408, 26224, 29204, 29792, 31141, 33376, 39634, 40964, 45296, 45892, 46816, 52448, 58408, 62282, 79268, 80311, 81928, 90592, 91784, 116816, 124564, 138719, 158536, 160622, 163856, 183568, 217987, 233632, 249128, 277438, 317072, 321244, 327712, 367136, 435974, 498256, 554876, 634144, 642488, 871948, 996512, 1109752, 1284976, 1525909, 1743896, 2219504, 2569952, 3051818, 3487792, 4439008, 6103636, 6975584, 12207272, 24414544, 48829088]

約数ペア:

[(1, 48829088), (2, 24414544), (4, 12207272), (7, 6975584), (8, 6103636), (11, 4439008), (14, 3487792), (16, 3051818), (19, 2569952), (22, 2219504), (28, 1743896), (32, 1525909), (38, 1284976), (44, 1109752), (49, 996512), (56, 871948), (76, 642488), (77, 634144), (88, 554876), (98, 498256), (112, 435974), (133, 367136), (149, 327712), (152, 321244), (154, 317072), (176, 277438), (196, 249128), (209, 233632), (224, 217987), (266, 183568), (298, 163856), (304, 160622), (308, 158536), (352, 138719), (392, 124564), (418, 116816), (532, 91784), (539, 90592), (596, 81928), (608, 80311), (616, 79268), (784, 62282), (836, 58408), (931, 52448), (1043, 46816), (1064, 45892), (1078, 45296), (1192, 40964), (1232, 39634), (1463, 33376), (1568, 31141), (1639, 29792), (1672, 29204), (1862, 26224), (2086, 23408), (2128, 22946), (2156, 22648), (2384, 20482), (2464, 19817), (2831, 17248), (2926, 16688), (3278, 14896), (3344, 14602), (3724, 13112), (4172, 11704), (4256, 11473), (4312, 11324), (4768, 10241), (5662, 8624), (5852, 8344), (6556, 7448), (6688, 7301)]