456889248

素因数分解:

$2^5\times 3^4\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:872

約数の個数: 120

約数和(自身を含む): 1350185760

約数和(自身を除く): 893296512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 359, 432, 491, 648, 718, 864, 982, 1077, 1296, 1436, 1473, 1964, 2154, 2592, 2872, 2946, 3231, 3928, 4308, 4419, 5744, 5892, 6462, 7856, 8616, 8838, 9693, 11488, 11784, 12924, 13257, 15712, 17232, 17676, 19386, 23568, 25848, 26514, 29079, 34464, 35352, 38772, 39771, 47136, 51696, 53028, 58158, 70704, 77544, 79542, 103392, 106056, 116316, 141408, 155088, 159084, 176269, 212112, 232632, 310176, 318168, 352538, 424224, 465264, 528807, 636336, 705076, 930528, 1057614, 1272672, 1410152, 1586421, 2115228, 2820304, 3172842, 4230456, 4759263, 5640608, 6345684, 8460912, 9518526, 12691368, 14277789, 16921824, 19037052, 25382736, 28555578, 38074104, 50765472, 57111156, 76148208, 114222312, 152296416, 228444624, 456889248]

約数ペア:

[(1, 456889248), (2, 228444624), (3, 152296416), (4, 114222312), (6, 76148208), (8, 57111156), (9, 50765472), (12, 38074104), (16, 28555578), (18, 25382736), (24, 19037052), (27, 16921824), (32, 14277789), (36, 12691368), (48, 9518526), (54, 8460912), (72, 6345684), (81, 5640608), (96, 4759263), (108, 4230456), (144, 3172842), (162, 2820304), (216, 2115228), (288, 1586421), (324, 1410152), (359, 1272672), (432, 1057614), (491, 930528), (648, 705076), (718, 636336), (864, 528807), (982, 465264), (1077, 424224), (1296, 352538), (1436, 318168), (1473, 310176), (1964, 232632), (2154, 212112), (2592, 176269), (2872, 159084), (2946, 155088), (3231, 141408), (3928, 116316), (4308, 106056), (4419, 103392), (5744, 79542), (5892, 77544), (6462, 70704), (7856, 58158), (8616, 53028), (8838, 51696), (9693, 47136), (11488, 39771), (11784, 38772), (12924, 35352), (13257, 34464), (15712, 29079), (17232, 26514), (17676, 25848), (19386, 23568)]