545896554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 1353335040

約数和(自身を除く): 807438486

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 239, 294, 357, 457, 478, 714, 717, 833, 914, 1371, 1434, 1666, 1673, 2499, 2742, 3199, 3346, 4063, 4998, 5019, 6398, 7769, 8126, 9597, 10038, 11711, 12189, 15538, 19194, 22393, 23307, 23422, 24378, 28441, 35133, 44786, 46614, 54383, 56882, 67179, 70266, 85323, 108766, 109223, 134358, 163149, 170646, 199087, 218446, 326298, 327669, 380681, 398174, 597261, 655338, 761362, 764561, 1142043, 1194522, 1529122, 1856791, 2284086, 2293683, 3713582, 4587366, 5351927, 5570373, 10703854, 11140746, 12997537, 16055781, 25995074, 32111562, 38992611, 77985222, 90982759, 181965518, 272948277, 545896554]

約数ペア:

[(1, 545896554), (2, 272948277), (3, 181965518), (6, 90982759), (7, 77985222), (14, 38992611), (17, 32111562), (21, 25995074), (34, 16055781), (42, 12997537), (49, 11140746), (51, 10703854), (98, 5570373), (102, 5351927), (119, 4587366), (147, 3713582), (238, 2293683), (239, 2284086), (294, 1856791), (357, 1529122), (457, 1194522), (478, 1142043), (714, 764561), (717, 761362), (833, 655338), (914, 597261), (1371, 398174), (1434, 380681), (1666, 327669), (1673, 326298), (2499, 218446), (2742, 199087), (3199, 170646), (3346, 163149), (4063, 134358), (4998, 109223), (5019, 108766), (6398, 85323), (7769, 70266), (8126, 67179), (9597, 56882), (10038, 54383), (11711, 46614), (12189, 44786), (15538, 35133), (19194, 28441), (22393, 24378), (23307, 23422)]