44438796220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{78511}}^1$

素因数の和:78851

約数の個数: 96

約数和(自身を含む): 115227979776

約数和(自身を除く): 70789183556

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 311, 364, 455, 622, 910, 1244, 1555, 1820, 2177, 3110, 4043, 4354, 6220, 8086, 8708, 10885, 16172, 20215, 21770, 28301, 40430, 43540, 56602, 78511, 80860, 113204, 141505, 157022, 283010, 314044, 392555, 549577, 566020, 785110, 1020643, 1099154, 1570220, 2041286, 2198308, 2747885, 4082572, 5103215, 5495770, 7144501, 10206430, 10991540, 14289002, 20412860, 24416921, 28578004, 35722505, 48833842, 71445010, 97667684, 122084605, 142890020, 170918447, 244169210, 317419973, 341836894, 488338420, 634839946, 683673788, 854592235, 1269679892, 1587099865, 1709184470, 2221939811, 3174199730, 3418368940, 4443879622, 6348399460, 8887759244, 11109699055, 22219398110, 44438796220]

約数ペア:

[(1, 44438796220), (2, 22219398110), (4, 11109699055), (5, 8887759244), (7, 6348399460), (10, 4443879622), (13, 3418368940), (14, 3174199730), (20, 2221939811), (26, 1709184470), (28, 1587099865), (35, 1269679892), (52, 854592235), (65, 683673788), (70, 634839946), (91, 488338420), (130, 341836894), (140, 317419973), (182, 244169210), (260, 170918447), (311, 142890020), (364, 122084605), (455, 97667684), (622, 71445010), (910, 48833842), (1244, 35722505), (1555, 28578004), (1820, 24416921), (2177, 20412860), (3110, 14289002), (4043, 10991540), (4354, 10206430), (6220, 7144501), (8086, 5495770), (8708, 5103215), (10885, 4082572), (16172, 2747885), (20215, 2198308), (21770, 2041286), (28301, 1570220), (40430, 1099154), (43540, 1020643), (56602, 785110), (78511, 566020), (80860, 549577), (113204, 392555), (141505, 314044), (157022, 283010)]