9799366280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{7019}}^1$

素因数の和:7227

約数の個数: 128

約数和(自身を含む): 25474176000

約数和(自身を除く): 15674809720

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 167, 190, 209, 220, 334, 380, 418, 440, 668, 760, 835, 836, 1045, 1336, 1670, 1672, 1837, 2090, 3173, 3340, 3674, 4180, 6346, 6680, 7019, 7348, 8360, 9185, 12692, 14038, 14696, 15865, 18370, 25384, 28076, 31730, 34903, 35095, 36740, 56152, 63460, 69806, 70190, 73480, 77209, 126920, 133361, 139612, 140380, 154418, 174515, 266722, 279224, 280760, 308836, 349030, 386045, 533444, 617672, 666805, 698060, 772090, 1066888, 1172173, 1333610, 1396120, 1466971, 1544180, 2344346, 2667220, 2933942, 3088360, 4688692, 5334440, 5860865, 5867884, 7334855, 9377384, 11721730, 11735768, 12893903, 14669710, 22271287, 23443460, 25787806, 29339420, 44542574, 46886920, 51575612, 58678840, 64469515, 89085148, 103151224, 111356435, 128939030, 178170296, 222712870, 244984157, 257878060, 445425740, 489968314, 515756120, 890851480, 979936628, 1224920785, 1959873256, 2449841570, 4899683140, 9799366280]

約数ペア:

[(1, 9799366280), (2, 4899683140), (4, 2449841570), (5, 1959873256), (8, 1224920785), (10, 979936628), (11, 890851480), (19, 515756120), (20, 489968314), (22, 445425740), (38, 257878060), (40, 244984157), (44, 222712870), (55, 178170296), (76, 128939030), (88, 111356435), (95, 103151224), (110, 89085148), (152, 64469515), (167, 58678840), (190, 51575612), (209, 46886920), (220, 44542574), (334, 29339420), (380, 25787806), (418, 23443460), (440, 22271287), (668, 14669710), (760, 12893903), (835, 11735768), (836, 11721730), (1045, 9377384), (1336, 7334855), (1670, 5867884), (1672, 5860865), (1837, 5334440), (2090, 4688692), (3173, 3088360), (3340, 2933942), (3674, 2667220), (4180, 2344346), (6346, 1544180), (6680, 1466971), (7019, 1396120), (7348, 1333610), (8360, 1172173), (9185, 1066888), (12692, 772090), (14038, 698060), (14696, 666805), (15865, 617672), (18370, 533444), (25384, 386045), (28076, 349030), (31730, 308836), (34903, 280760), (35095, 279224), (36740, 266722), (56152, 174515), (63460, 154418), (69806, 140380), (70190, 139612), (73480, 133361), (77209, 126920)]