316918096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2909}}^1$

素因数の和:3547

約数の個数: 40

約数和(自身を含む): 671162400

約数和(自身を除く): 354244304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 619, 1238, 2476, 2909, 4952, 5818, 6809, 9904, 11636, 13618, 23272, 27236, 31999, 46544, 54472, 63998, 108944, 127996, 255992, 511984, 1800671, 3601342, 7202684, 14405368, 19807381, 28810736, 39614762, 79229524, 158459048, 316918096]

約数ペア:

[(1, 316918096), (2, 158459048), (4, 79229524), (8, 39614762), (11, 28810736), (16, 19807381), (22, 14405368), (44, 7202684), (88, 3601342), (176, 1800671), (619, 511984), (1238, 255992), (2476, 127996), (2909, 108944), (4952, 63998), (5818, 54472), (6809, 46544), (9904, 31999), (11636, 27236), (13618, 23272)]