1452916360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{23269}}^1$

素因数の和:23510

約数の個数: 64

約数和(自身を含む): 3752985600

約数和(自身を除く): 2300069240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 223, 280, 446, 892, 1115, 1561, 1784, 2230, 3122, 4460, 6244, 7805, 8920, 12488, 15610, 23269, 31220, 46538, 62440, 93076, 116345, 162883, 186152, 232690, 325766, 465380, 651532, 814415, 930760, 1303064, 1628830, 3257660, 5188987, 6515320, 10377974, 20755948, 25944935, 36322909, 41511896, 51889870, 72645818, 103779740, 145291636, 181614545, 207559480, 290583272, 363229090, 726458180, 1452916360]

約数ペア:

[(1, 1452916360), (2, 726458180), (4, 363229090), (5, 290583272), (7, 207559480), (8, 181614545), (10, 145291636), (14, 103779740), (20, 72645818), (28, 51889870), (35, 41511896), (40, 36322909), (56, 25944935), (70, 20755948), (140, 10377974), (223, 6515320), (280, 5188987), (446, 3257660), (892, 1628830), (1115, 1303064), (1561, 930760), (1784, 814415), (2230, 651532), (3122, 465380), (4460, 325766), (6244, 232690), (7805, 186152), (8920, 162883), (12488, 116345), (15610, 93076), (23269, 62440), (31220, 46538)]