34718080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3191}}^1$

素因数の和:3227

約数の個数: 64

約数和(自身を含む): 87907680

約数和(自身を除く): 53189600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 3191, 5440, 6382, 10880, 12764, 15955, 25528, 31910, 51056, 54247, 63820, 102112, 108494, 127640, 204224, 216988, 255280, 271235, 408448, 433976, 510560, 542470, 867952, 1021120, 1084940, 1735904, 2042240, 2169880, 3471808, 4339760, 6943616, 8679520, 17359040, 34718080]

約数ペア:

[(1, 34718080), (2, 17359040), (4, 8679520), (5, 6943616), (8, 4339760), (10, 3471808), (16, 2169880), (17, 2042240), (20, 1735904), (32, 1084940), (34, 1021120), (40, 867952), (64, 542470), (68, 510560), (80, 433976), (85, 408448), (128, 271235), (136, 255280), (160, 216988), (170, 204224), (272, 127640), (320, 108494), (340, 102112), (544, 63820), (640, 54247), (680, 51056), (1088, 31910), (1360, 25528), (2176, 15955), (2720, 12764), (3191, 10880), (5440, 6382)]