8357364042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 18341406720

約数和(自身を除く): 9984042678

約数列:

[1, 2, 3, 6, 23, 46, 53, 59, 69, 106, 107, 118, 138, 159, 177, 181, 214, 318, 321, 354, 362, 543, 642, 1086, 1219, 1357, 2438, 2461, 2714, 3127, 3657, 4071, 4163, 4922, 5671, 6254, 6313, 7314, 7383, 8142, 8326, 9381, 9593, 10679, 11342, 12489, 12626, 14766, 17013, 18762, 18939, 19186, 19367, 21358, 24978, 28779, 32037, 34026, 37878, 38734, 57558, 58101, 64074, 71921, 116202, 130433, 143842, 145199, 215763, 220639, 245617, 260866, 290398, 334589, 391299, 431526, 435597, 441278, 445441, 491234, 565987, 661917, 669178, 736851, 782598, 871194, 890882, 1003767, 1026451, 1131974, 1142653, 1323834, 1336323, 1473702, 1697961, 2007534, 2052902, 2285306, 2672646, 3079353, 3395922, 3427959, 6158706, 6855918, 7695547, 13017701, 15391094, 23086641, 23608373, 26035402, 26281019, 39053103, 46173282, 47216746, 52562038, 60560609, 70825119, 78106206, 78843057, 121121218, 141650238, 157686114, 181681827, 363363654, 1392894007, 2785788014, 4178682021, 8357364042]

約数ペア:

[(1, 8357364042), (2, 4178682021), (3, 2785788014), (6, 1392894007), (23, 363363654), (46, 181681827), (53, 157686114), (59, 141650238), (69, 121121218), (106, 78843057), (107, 78106206), (118, 70825119), (138, 60560609), (159, 52562038), (177, 47216746), (181, 46173282), (214, 39053103), (318, 26281019), (321, 26035402), (354, 23608373), (362, 23086641), (543, 15391094), (642, 13017701), (1086, 7695547), (1219, 6855918), (1357, 6158706), (2438, 3427959), (2461, 3395922), (2714, 3079353), (3127, 2672646), (3657, 2285306), (4071, 2052902), (4163, 2007534), (4922, 1697961), (5671, 1473702), (6254, 1336323), (6313, 1323834), (7314, 1142653), (7383, 1131974), (8142, 1026451), (8326, 1003767), (9381, 890882), (9593, 871194), (10679, 782598), (11342, 736851), (12489, 669178), (12626, 661917), (14766, 565987), (17013, 491234), (18762, 445441), (18939, 441278), (19186, 435597), (19367, 431526), (21358, 391299), (24978, 334589), (28779, 290398), (32037, 260866), (34026, 245617), (37878, 220639), (38734, 215763), (57558, 145199), (58101, 143842), (64074, 130433), (71921, 116202)]