2912759872

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{947}}^1$

素因数の和:1244

約数の個数: 112

約数和(自身を含む): 6709428288

約数和(自身を除く): 3796668416

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 257, 272, 352, 374, 514, 544, 704, 748, 947, 1028, 1088, 1496, 1894, 2056, 2827, 2992, 3788, 4112, 4369, 5654, 5984, 7576, 8224, 8738, 10417, 11308, 11968, 15152, 16099, 16448, 17476, 20834, 22616, 30304, 32198, 34952, 41668, 45232, 48059, 60608, 64396, 69904, 83336, 90464, 96118, 128792, 139808, 166672, 177089, 180928, 192236, 243379, 257584, 279616, 333344, 354178, 384472, 486758, 515168, 666688, 708356, 768944, 973516, 1030336, 1416712, 1537888, 1947032, 2677169, 2833424, 3075776, 3894064, 4137443, 5354338, 5666848, 7788128, 8274886, 10708676, 11333696, 15576256, 16549772, 21417352, 33099544, 42834704, 45511873, 66199088, 85669408, 91023746, 132398176, 171338816, 182047492, 264796352, 364094984, 728189968, 1456379936, 2912759872]

約数ペア:

[(1, 2912759872), (2, 1456379936), (4, 728189968), (8, 364094984), (11, 264796352), (16, 182047492), (17, 171338816), (22, 132398176), (32, 91023746), (34, 85669408), (44, 66199088), (64, 45511873), (68, 42834704), (88, 33099544), (136, 21417352), (176, 16549772), (187, 15576256), (257, 11333696), (272, 10708676), (352, 8274886), (374, 7788128), (514, 5666848), (544, 5354338), (704, 4137443), (748, 3894064), (947, 3075776), (1028, 2833424), (1088, 2677169), (1496, 1947032), (1894, 1537888), (2056, 1416712), (2827, 1030336), (2992, 973516), (3788, 768944), (4112, 708356), (4369, 666688), (5654, 515168), (5984, 486758), (7576, 384472), (8224, 354178), (8738, 333344), (10417, 279616), (11308, 257584), (11968, 243379), (15152, 192236), (16099, 180928), (16448, 177089), (17476, 166672), (20834, 139808), (22616, 128792), (30304, 96118), (32198, 90464), (34952, 83336), (41668, 69904), (45232, 64396), (48059, 60608)]