17056100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 39997440

約数和(自身を除く): 22941340

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 79, 85, 100, 127, 158, 170, 254, 316, 340, 395, 425, 508, 635, 790, 850, 1270, 1343, 1580, 1700, 1975, 2159, 2540, 2686, 3175, 3950, 4318, 5372, 6350, 6715, 7900, 8636, 10033, 10795, 12700, 13430, 20066, 21590, 26860, 33575, 40132, 43180, 50165, 53975, 67150, 100330, 107950, 134300, 170561, 200660, 215900, 250825, 341122, 501650, 682244, 852805, 1003300, 1705610, 3411220, 4264025, 8528050, 17056100]

約数ペア:

[(1, 17056100), (2, 8528050), (4, 4264025), (5, 3411220), (10, 1705610), (17, 1003300), (20, 852805), (25, 682244), (34, 501650), (50, 341122), (68, 250825), (79, 215900), (85, 200660), (100, 170561), (127, 134300), (158, 107950), (170, 100330), (254, 67150), (316, 53975), (340, 50165), (395, 43180), (425, 40132), (508, 33575), (635, 26860), (790, 21590), (850, 20066), (1270, 13430), (1343, 12700), (1580, 10795), (1700, 10033), (1975, 8636), (2159, 7900), (2540, 6715), (2686, 6350), (3175, 5372), (3950, 4318)]