15677770430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6967}}^1$

素因数の和:7090

約数の個数: 128

約数和(自身を含む): 35833135104

約数和(自身を除く): 20155364674

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 61, 62, 70, 85, 119, 122, 155, 170, 217, 238, 305, 310, 427, 434, 527, 595, 610, 854, 1037, 1054, 1085, 1190, 1891, 2074, 2135, 2170, 2635, 3689, 3782, 4270, 5185, 5270, 6967, 7259, 7378, 9455, 10370, 13237, 13934, 14518, 18445, 18910, 26474, 32147, 34835, 36295, 36890, 48769, 64294, 66185, 69670, 72590, 97538, 118439, 132370, 160735, 215977, 225029, 236878, 243845, 321470, 424987, 431954, 450058, 487690, 592195, 829073, 849974, 1079885, 1125145, 1184390, 1511839, 1658146, 2124935, 2159770, 2250290, 2974909, 3023678, 3671609, 4145365, 4249870, 5949818, 7224779, 7343218, 7559195, 8290730, 13174597, 14449558, 14874545, 15118390, 18358045, 25701263, 26349194, 29749090, 36123895, 36716090, 50573453, 51402526, 65872985, 72247790, 92222179, 101146906, 128506315, 131745970, 184444358, 223968149, 252867265, 257012630, 447936298, 461110895, 505734530, 922221790, 1119840745, 1567777043, 2239681490, 3135554086, 7838885215, 15677770430]

約数ペア:

[(1, 15677770430), (2, 7838885215), (5, 3135554086), (7, 2239681490), (10, 1567777043), (14, 1119840745), (17, 922221790), (31, 505734530), (34, 461110895), (35, 447936298), (61, 257012630), (62, 252867265), (70, 223968149), (85, 184444358), (119, 131745970), (122, 128506315), (155, 101146906), (170, 92222179), (217, 72247790), (238, 65872985), (305, 51402526), (310, 50573453), (427, 36716090), (434, 36123895), (527, 29749090), (595, 26349194), (610, 25701263), (854, 18358045), (1037, 15118390), (1054, 14874545), (1085, 14449558), (1190, 13174597), (1891, 8290730), (2074, 7559195), (2135, 7343218), (2170, 7224779), (2635, 5949818), (3689, 4249870), (3782, 4145365), (4270, 3671609), (5185, 3023678), (5270, 2974909), (6967, 2250290), (7259, 2159770), (7378, 2124935), (9455, 1658146), (10370, 1511839), (13237, 1184390), (13934, 1125145), (14518, 1079885), (18445, 849974), (18910, 829073), (26474, 592195), (32147, 487690), (34835, 450058), (36295, 431954), (36890, 424987), (48769, 321470), (64294, 243845), (66185, 236878), (69670, 225029), (72590, 215977), (97538, 160735), (118439, 132370)]