21782364791034

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1\times {\mathrm{18539}}^1$

素因数の和:19228

約数の個数: 128

約数和(自身を含む): 45605481062400

約数和(自身を除く): 23823116271366

約数列:

[1, 2, 3, 6, 47, 61, 94, 122, 141, 167, 183, 282, 334, 366, 409, 501, 818, 1002, 1227, 2454, 2867, 5734, 7849, 8601, 10187, 15698, 17202, 18539, 19223, 20374, 23547, 24949, 30561, 37078, 38446, 47094, 49898, 55617, 57669, 61122, 68303, 74847, 111234, 115338, 136606, 149694, 204909, 409818, 478789, 871333, 957578, 1130879, 1172603, 1436367, 1742666, 2261758, 2345206, 2613999, 2872734, 3096013, 3210241, 3392637, 3517809, 4166483, 5227998, 6192026, 6420482, 6785274, 7035618, 7582451, 8332966, 9288039, 9630723, 12499449, 15164902, 18576078, 19261446, 22747353, 24998898, 45494706, 53151313, 106302626, 145512611, 159453939, 188856793, 195824701, 291025222, 318907878, 356375197, 377713586, 391649402, 436537833, 462529511, 566570379, 587474103, 712750394, 873075666, 925059022, 1069125591, 1133140758, 1174948206, 1266269317, 1387588533, 2138251182, 2532538634, 2775177066, 3798807951, 7597615902, 8876269271, 17752538542, 21738887017, 26628807813, 43477774034, 53257615626, 59514657899, 65216661051, 77242428337, 119029315798, 130433322102, 154484856674, 178543973697, 231727285011, 357087947394, 463454570022, 3630394131839, 7260788263678, 10891182395517, 21782364791034]

約数ペア:

[(1, 21782364791034), (2, 10891182395517), (3, 7260788263678), (6, 3630394131839), (47, 463454570022), (61, 357087947394), (94, 231727285011), (122, 178543973697), (141, 154484856674), (167, 130433322102), (183, 119029315798), (282, 77242428337), (334, 65216661051), (366, 59514657899), (409, 53257615626), (501, 43477774034), (818, 26628807813), (1002, 21738887017), (1227, 17752538542), (2454, 8876269271), (2867, 7597615902), (5734, 3798807951), (7849, 2775177066), (8601, 2532538634), (10187, 2138251182), (15698, 1387588533), (17202, 1266269317), (18539, 1174948206), (19223, 1133140758), (20374, 1069125591), (23547, 925059022), (24949, 873075666), (30561, 712750394), (37078, 587474103), (38446, 566570379), (47094, 462529511), (49898, 436537833), (55617, 391649402), (57669, 377713586), (61122, 356375197), (68303, 318907878), (74847, 291025222), (111234, 195824701), (115338, 188856793), (136606, 159453939), (149694, 145512611), (204909, 106302626), (409818, 53151313), (478789, 45494706), (871333, 24998898), (957578, 22747353), (1130879, 19261446), (1172603, 18576078), (1436367, 15164902), (1742666, 12499449), (2261758, 9630723), (2345206, 9288039), (2613999, 8332966), (2872734, 7582451), (3096013, 7035618), (3210241, 6785274), (3392637, 6420482), (3517809, 6192026), (4166483, 5227998)]