342688164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 1012451328

約数和(自身を除く): 669763164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 127, 147, 156, 182, 196, 254, 273, 294, 353, 364, 381, 508, 546, 588, 637, 706, 762, 889, 1059, 1092, 1274, 1412, 1524, 1651, 1778, 1911, 2118, 2471, 2548, 2667, 3302, 3556, 3822, 4236, 4589, 4942, 4953, 5334, 6223, 6604, 7413, 7644, 9178, 9884, 9906, 10668, 11557, 12446, 13767, 14826, 17297, 18356, 18669, 19812, 23114, 24892, 27534, 29652, 32123, 34594, 34671, 37338, 44831, 46228, 51891, 55068, 64246, 69188, 69342, 74676, 80899, 89662, 96369, 103782, 128492, 134493, 138684, 161798, 179324, 192738, 207564, 224861, 242697, 268986, 313817, 323596, 385476, 449722, 485394, 537972, 582803, 627634, 674583, 899444, 941451, 970788, 1165606, 1255268, 1349166, 1748409, 1882902, 2196719, 2331212, 2698332, 3496818, 3765804, 4079621, 4393438, 6590157, 6993636, 8159242, 8786876, 12238863, 13180314, 16318484, 24477726, 26360628, 28557347, 48955452, 57114694, 85672041, 114229388, 171344082, 342688164]

約数ペア:

[(1, 342688164), (2, 171344082), (3, 114229388), (4, 85672041), (6, 57114694), (7, 48955452), (12, 28557347), (13, 26360628), (14, 24477726), (21, 16318484), (26, 13180314), (28, 12238863), (39, 8786876), (42, 8159242), (49, 6993636), (52, 6590157), (78, 4393438), (84, 4079621), (91, 3765804), (98, 3496818), (127, 2698332), (147, 2331212), (156, 2196719), (182, 1882902), (196, 1748409), (254, 1349166), (273, 1255268), (294, 1165606), (353, 970788), (364, 941451), (381, 899444), (508, 674583), (546, 627634), (588, 582803), (637, 537972), (706, 485394), (762, 449722), (889, 385476), (1059, 323596), (1092, 313817), (1274, 268986), (1412, 242697), (1524, 224861), (1651, 207564), (1778, 192738), (1911, 179324), (2118, 161798), (2471, 138684), (2548, 134493), (2667, 128492), (3302, 103782), (3556, 96369), (3822, 89662), (4236, 80899), (4589, 74676), (4942, 69342), (4953, 69188), (5334, 64246), (6223, 55068), (6604, 51891), (7413, 46228), (7644, 44831), (9178, 37338), (9884, 34671), (9906, 34594), (10668, 32123), (11557, 29652), (12446, 27534), (13767, 24892), (14826, 23114), (17297, 19812), (18356, 18669)]