445840272

素因数分解:

$2^4\times 3^2\times {\mathrm{977}}^1\times {\mathrm{3169}}^1$

素因数の和:4160

約数の個数: 60

約数和(自身を含む): 1249404780

約数和(自身を除く): 803564508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 977, 1954, 2931, 3169, 3908, 5862, 6338, 7816, 8793, 9507, 11724, 12676, 15632, 17586, 19014, 23448, 25352, 28521, 35172, 38028, 46896, 50704, 57042, 70344, 76056, 114084, 140688, 152112, 228168, 456336, 3096113, 6192226, 9288339, 12384452, 18576678, 24768904, 27865017, 37153356, 49537808, 55730034, 74306712, 111460068, 148613424, 222920136, 445840272]

約数ペア:

[(1, 445840272), (2, 222920136), (3, 148613424), (4, 111460068), (6, 74306712), (8, 55730034), (9, 49537808), (12, 37153356), (16, 27865017), (18, 24768904), (24, 18576678), (36, 12384452), (48, 9288339), (72, 6192226), (144, 3096113), (977, 456336), (1954, 228168), (2931, 152112), (3169, 140688), (3908, 114084), (5862, 76056), (6338, 70344), (7816, 57042), (8793, 50704), (9507, 46896), (11724, 38028), (12676, 35172), (15632, 28521), (17586, 25352), (19014, 23448)]