450647764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17863}}^1$

素因数の和:17944

約数の個数: 48

約数和(自身を含む): 972373248

約数和(自身を除く): 521725484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 3604, 6307, 12614, 17863, 25228, 35726, 71452, 125041, 250082, 303671, 500164, 607342, 946739, 1214684, 1893478, 2125697, 3786956, 4251394, 6627173, 8502788, 13254346, 16094563, 26508692, 32189126, 64378252, 112661941, 225323882, 450647764]

約数ペア:

[(1, 450647764), (2, 225323882), (4, 112661941), (7, 64378252), (14, 32189126), (17, 26508692), (28, 16094563), (34, 13254346), (53, 8502788), (68, 6627173), (106, 4251394), (119, 3786956), (212, 2125697), (238, 1893478), (371, 1214684), (476, 946739), (742, 607342), (901, 500164), (1484, 303671), (1802, 250082), (3604, 125041), (6307, 71452), (12614, 35726), (17863, 25228)]