9218080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3421

約数の個数: 48

約数和(自身を含む): 23065560

約数和(自身を除く): 13847480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 3389, 6778, 13556, 16945, 27112, 33890, 54224, 57613, 67780, 108448, 115226, 135560, 230452, 271120, 288065, 460904, 542240, 576130, 921808, 1152260, 1843616, 2304520, 4609040, 9218080]

約数ペア:

[(1, 9218080), (2, 4609040), (4, 2304520), (5, 1843616), (8, 1152260), (10, 921808), (16, 576130), (17, 542240), (20, 460904), (32, 288065), (34, 271120), (40, 230452), (68, 135560), (80, 115226), (85, 108448), (136, 67780), (160, 57613), (170, 54224), (272, 33890), (340, 27112), (544, 16945), (680, 13556), (1360, 6778), (2720, 3389)]