12966522272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{5189}}^1$

素因数の和:5470

約数の個数: 96

約数和(自身を含む): 28877990400

約数和(自身を除く): 15911468128

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 229, 248, 341, 352, 458, 496, 682, 916, 992, 1364, 1832, 2519, 2728, 3664, 5038, 5189, 5456, 7099, 7328, 10076, 10378, 10912, 14198, 20152, 20756, 28396, 40304, 41512, 56792, 57079, 78089, 80608, 83024, 113584, 114158, 156178, 160859, 166048, 227168, 228316, 312356, 321718, 456632, 624712, 643436, 913264, 1188281, 1249424, 1286872, 1769449, 1826528, 2376562, 2498848, 2573744, 3538898, 4753124, 5147488, 7077796, 9506248, 13071091, 14155592, 19012496, 26142182, 28311184, 36836711, 38024992, 52284364, 56622368, 73673422, 104568728, 147346844, 209137456, 294693688, 405203821, 418274912, 589387376, 810407642, 1178774752, 1620815284, 3241630568, 6483261136, 12966522272]

約数ペア:

[(1, 12966522272), (2, 6483261136), (4, 3241630568), (8, 1620815284), (11, 1178774752), (16, 810407642), (22, 589387376), (31, 418274912), (32, 405203821), (44, 294693688), (62, 209137456), (88, 147346844), (124, 104568728), (176, 73673422), (229, 56622368), (248, 52284364), (341, 38024992), (352, 36836711), (458, 28311184), (496, 26142182), (682, 19012496), (916, 14155592), (992, 13071091), (1364, 9506248), (1832, 7077796), (2519, 5147488), (2728, 4753124), (3664, 3538898), (5038, 2573744), (5189, 2498848), (5456, 2376562), (7099, 1826528), (7328, 1769449), (10076, 1286872), (10378, 1249424), (10912, 1188281), (14198, 913264), (20152, 643436), (20756, 624712), (28396, 456632), (40304, 321718), (41512, 312356), (56792, 228316), (57079, 227168), (78089, 166048), (80608, 160859), (83024, 156178), (113584, 114158)]