103263440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10847}}^1$

素因数の和:10884

約数の個数: 80

約数和(自身を含む): 290552832

約数和(自身を除く): 187289392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 10847, 21694, 43388, 54235, 75929, 86776, 108470, 151858, 173552, 184399, 216940, 303716, 368798, 379645, 433880, 607432, 737596, 759290, 867760, 921995, 1214864, 1290793, 1475192, 1518580, 1843990, 2581586, 2950384, 3037160, 3687980, 5163172, 6074320, 6453965, 7375960, 10326344, 12907930, 14751920, 20652688, 25815860, 51631720, 103263440]

約数ペア:

[(1, 103263440), (2, 51631720), (4, 25815860), (5, 20652688), (7, 14751920), (8, 12907930), (10, 10326344), (14, 7375960), (16, 6453965), (17, 6074320), (20, 5163172), (28, 3687980), (34, 3037160), (35, 2950384), (40, 2581586), (56, 1843990), (68, 1518580), (70, 1475192), (80, 1290793), (85, 1214864), (112, 921995), (119, 867760), (136, 759290), (140, 737596), (170, 607432), (238, 433880), (272, 379645), (280, 368798), (340, 303716), (476, 216940), (560, 184399), (595, 173552), (680, 151858), (952, 108470), (1190, 86776), (1360, 75929), (1904, 54235), (2380, 43388), (4760, 21694), (9520, 10847)]