70194850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 154275840

約数和(自身を除く): 84080990

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 31, 46, 50, 55, 62, 110, 115, 155, 179, 230, 253, 275, 310, 341, 358, 506, 550, 575, 682, 713, 775, 895, 1150, 1265, 1426, 1550, 1705, 1790, 1969, 2530, 3410, 3565, 3938, 4117, 4475, 5549, 6325, 7130, 7843, 8234, 8525, 8950, 9845, 11098, 12650, 15686, 17050, 17825, 19690, 20585, 27745, 35650, 39215, 41170, 45287, 49225, 55490, 61039, 78430, 90574, 98450, 102925, 122078, 127627, 138725, 196075, 205850, 226435, 255254, 277450, 305195, 392150, 452870, 610390, 638135, 1132175, 1276270, 1403897, 1525975, 2264350, 2807794, 3051950, 3190675, 6381350, 7019485, 14038970, 35097425, 70194850]

約数ペア:

[(1, 70194850), (2, 35097425), (5, 14038970), (10, 7019485), (11, 6381350), (22, 3190675), (23, 3051950), (25, 2807794), (31, 2264350), (46, 1525975), (50, 1403897), (55, 1276270), (62, 1132175), (110, 638135), (115, 610390), (155, 452870), (179, 392150), (230, 305195), (253, 277450), (275, 255254), (310, 226435), (341, 205850), (358, 196075), (506, 138725), (550, 127627), (575, 122078), (682, 102925), (713, 98450), (775, 90574), (895, 78430), (1150, 61039), (1265, 55490), (1426, 49225), (1550, 45287), (1705, 41170), (1790, 39215), (1969, 35650), (2530, 27745), (3410, 20585), (3565, 19690), (3938, 17825), (4117, 17050), (4475, 15686), (5549, 12650), (6325, 11098), (7130, 9845), (7843, 8950), (8234, 8525)]