16999888128

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{2437}}^1$

素因数の和:2780

約数の個数: 144

約数和(自身を含む): 46882622976

約数和(自身を除く): 29882734848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 293, 372, 384, 496, 586, 744, 768, 879, 992, 1172, 1488, 1758, 1984, 2344, 2437, 2976, 3516, 3968, 4688, 4874, 5952, 7032, 7311, 7936, 9083, 9376, 9748, 11904, 14064, 14622, 18166, 18752, 19496, 23808, 27249, 28128, 29244, 36332, 37504, 38992, 54498, 56256, 58488, 72664, 75008, 75547, 77984, 108996, 112512, 116976, 145328, 151094, 155968, 217992, 225024, 226641, 233952, 290656, 302188, 311936, 435984, 453282, 467904, 581312, 604376, 623872, 714041, 871968, 906564, 935808, 1162624, 1208752, 1428082, 1743936, 1813128, 1871616, 2142123, 2325248, 2417504, 2856164, 3487872, 3626256, 4284246, 4835008, 5712328, 6975744, 7252512, 8568492, 9670016, 11424656, 14505024, 17136984, 19340032, 22135271, 22849312, 29010048, 34273968, 44270542, 45698624, 58020096, 66405813, 68547936, 88541084, 91397248, 132811626, 137095872, 177082168, 182794496, 265623252, 274191744, 354164336, 531246504, 548383488, 708328672, 1062493008, 1416657344, 2124986016, 2833314688, 4249972032, 5666629376, 8499944064, 16999888128]

約数ペア:

[(1, 16999888128), (2, 8499944064), (3, 5666629376), (4, 4249972032), (6, 2833314688), (8, 2124986016), (12, 1416657344), (16, 1062493008), (24, 708328672), (31, 548383488), (32, 531246504), (48, 354164336), (62, 274191744), (64, 265623252), (93, 182794496), (96, 177082168), (124, 137095872), (128, 132811626), (186, 91397248), (192, 88541084), (248, 68547936), (256, 66405813), (293, 58020096), (372, 45698624), (384, 44270542), (496, 34273968), (586, 29010048), (744, 22849312), (768, 22135271), (879, 19340032), (992, 17136984), (1172, 14505024), (1488, 11424656), (1758, 9670016), (1984, 8568492), (2344, 7252512), (2437, 6975744), (2976, 5712328), (3516, 4835008), (3968, 4284246), (4688, 3626256), (4874, 3487872), (5952, 2856164), (7032, 2417504), (7311, 2325248), (7936, 2142123), (9083, 1871616), (9376, 1813128), (9748, 1743936), (11904, 1428082), (14064, 1208752), (14622, 1162624), (18166, 935808), (18752, 906564), (19496, 871968), (23808, 714041), (27249, 623872), (28128, 604376), (29244, 581312), (36332, 467904), (37504, 453282), (38992, 435984), (54498, 311936), (56256, 302188), (58488, 290656), (72664, 233952), (75008, 226641), (75547, 225024), (77984, 217992), (108996, 155968), (112512, 151094), (116976, 145328)]