30453368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 65664000

約数和(自身を除く): 35210632

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 47, 74, 88, 94, 148, 188, 199, 296, 376, 398, 407, 517, 796, 814, 1034, 1592, 1628, 1739, 2068, 2189, 3256, 3478, 4136, 4378, 6956, 7363, 8756, 9353, 13912, 14726, 17512, 18706, 19129, 29452, 37412, 38258, 58904, 74824, 76516, 80993, 102883, 153032, 161986, 205766, 323972, 346061, 411532, 647944, 692122, 823064, 1384244, 2768488, 3806671, 7613342, 15226684, 30453368]

約数ペア:

[(1, 30453368), (2, 15226684), (4, 7613342), (8, 3806671), (11, 2768488), (22, 1384244), (37, 823064), (44, 692122), (47, 647944), (74, 411532), (88, 346061), (94, 323972), (148, 205766), (188, 161986), (199, 153032), (296, 102883), (376, 80993), (398, 76516), (407, 74824), (517, 58904), (796, 38258), (814, 37412), (1034, 29452), (1592, 19129), (1628, 18706), (1739, 17512), (2068, 14726), (2189, 13912), (3256, 9353), (3478, 8756), (4136, 7363), (4378, 6956)]