271875492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63463}}^1$

素因数の和:63497

約数の個数: 72

約数和(自身を含む): 831632256

約数和(自身を除く): 559756764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 63463, 126926, 190389, 253852, 380778, 444241, 571167, 761556, 888482, 1078871, 1142334, 1332723, 1776964, 2157742, 2284668, 2665446, 3236613, 3998169, 4315484, 5330892, 6473226, 7552097, 7996338, 9709839, 12946452, 15104194, 15992676, 19419678, 22656291, 30208388, 38839356, 45312582, 67968873, 90625164, 135937746, 271875492]

約数ペア:

[(1, 271875492), (2, 135937746), (3, 90625164), (4, 67968873), (6, 45312582), (7, 38839356), (9, 30208388), (12, 22656291), (14, 19419678), (17, 15992676), (18, 15104194), (21, 12946452), (28, 9709839), (34, 7996338), (36, 7552097), (42, 6473226), (51, 5330892), (63, 4315484), (68, 3998169), (84, 3236613), (102, 2665446), (119, 2284668), (126, 2157742), (153, 1776964), (204, 1332723), (238, 1142334), (252, 1078871), (306, 888482), (357, 761556), (476, 571167), (612, 444241), (714, 380778), (1071, 253852), (1428, 190389), (2142, 126926), (4284, 63463)]