97517440

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8963}}^1$

素因数の和:8999

約数の個数: 64

約数和(自身を含む): 246868560

約数和(自身を除く): 149351120

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, 5440, 8963, 10880, 17926, 35852, 44815, 71704, 89630, 143408, 152371, 179260, 286816, 304742, 358520, 573632, 609484, 717040, 761855, 1147264, 1218968, 1434080, 1523710, 2437936, 2868160, 3047420, 4875872, 5736320, 6094840, 9751744, 12189680, 19503488, 24379360, 48758720, 97517440]

約数ペア:

[(1, 97517440), (2, 48758720), (4, 24379360), (5, 19503488), (8, 12189680), (10, 9751744), (16, 6094840), (17, 5736320), (20, 4875872), (32, 3047420), (34, 2868160), (40, 2437936), (64, 1523710), (68, 1434080), (80, 1218968), (85, 1147264), (128, 761855), (136, 717040), (160, 609484), (170, 573632), (272, 358520), (320, 304742), (340, 286816), (544, 179260), (640, 152371), (680, 143408), (1088, 89630), (1360, 71704), (2176, 44815), (2720, 35852), (5440, 17926), (8963, 10880)]