2725293824

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31219}}^1$

素因数の和:31277

約数の個数: 72

約数和(自身を含む): 6126113280

約数和(自身を除く): 3400819456

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 2816, 3968, 5456, 7936, 10912, 21824, 31219, 43648, 62438, 87296, 124876, 249752, 343409, 499504, 686818, 967789, 999008, 1373636, 1935578, 1998016, 2747272, 3871156, 3996032, 5494544, 7742312, 7992064, 10645679, 10989088, 15484624, 21291358, 21978176, 30969248, 42582716, 43956352, 61938496, 85165432, 87912704, 123876992, 170330864, 247753984, 340661728, 681323456, 1362646912, 2725293824]

約数ペア:

[(1, 2725293824), (2, 1362646912), (4, 681323456), (8, 340661728), (11, 247753984), (16, 170330864), (22, 123876992), (31, 87912704), (32, 85165432), (44, 61938496), (62, 43956352), (64, 42582716), (88, 30969248), (124, 21978176), (128, 21291358), (176, 15484624), (248, 10989088), (256, 10645679), (341, 7992064), (352, 7742312), (496, 5494544), (682, 3996032), (704, 3871156), (992, 2747272), (1364, 1998016), (1408, 1935578), (1984, 1373636), (2728, 999008), (2816, 967789), (3968, 686818), (5456, 499504), (7936, 343409), (10912, 249752), (21824, 124876), (31219, 87296), (43648, 62438)]