247029654210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1811}}^1\times {\mathrm{15733}}^1$

素因数の和:17588

約数の個数: 96

約数和(自身を含む): 630185216832

約数和(自身を除く): 383155562622

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 1811, 2890, 3622, 4335, 5433, 8670, 9055, 10866, 15733, 18110, 27165, 30787, 31466, 47199, 54330, 61574, 78665, 92361, 94398, 153935, 157330, 184722, 235995, 267461, 307870, 461805, 471990, 523379, 534922, 802383, 923610, 1046758, 1337305, 1570137, 1604766, 2616895, 2674610, 3140274, 4011915, 4546837, 5233790, 7850685, 8023830, 9093674, 13640511, 15701370, 22734185, 27281022, 28492463, 45468370, 56984926, 68202555, 85477389, 136405110, 142462315, 170954778, 284924630, 427386945, 484371871, 854773890, 968743742, 1453115613, 2421859355, 2906231226, 4843718710, 7265578065, 8234321807, 14531156130, 16468643614, 24702965421, 41171609035, 49405930842, 82343218070, 123514827105, 247029654210]

約数ペア:

[(1, 247029654210), (2, 123514827105), (3, 82343218070), (5, 49405930842), (6, 41171609035), (10, 24702965421), (15, 16468643614), (17, 14531156130), (30, 8234321807), (34, 7265578065), (51, 4843718710), (85, 2906231226), (102, 2421859355), (170, 1453115613), (255, 968743742), (289, 854773890), (510, 484371871), (578, 427386945), (867, 284924630), (1445, 170954778), (1734, 142462315), (1811, 136405110), (2890, 85477389), (3622, 68202555), (4335, 56984926), (5433, 45468370), (8670, 28492463), (9055, 27281022), (10866, 22734185), (15733, 15701370), (18110, 13640511), (27165, 9093674), (30787, 8023830), (31466, 7850685), (47199, 5233790), (54330, 4546837), (61574, 4011915), (78665, 3140274), (92361, 2674610), (94398, 2616895), (153935, 1604766), (157330, 1570137), (184722, 1337305), (235995, 1046758), (267461, 923610), (307870, 802383), (461805, 534922), (471990, 523379)]