320372881077

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3851}}^1$

素因数の和:4039

約数の個数: 96

約数和(自身を含む): 490787942400

約数和(自身を除く): 170415061323

約数列:

[1, 3, 19, 23, 31, 57, 69, 89, 93, 267, 437, 529, 589, 713, 1311, 1587, 1691, 1767, 2047, 2139, 2759, 3851, 5073, 6141, 8277, 10051, 11553, 13547, 16399, 30153, 38893, 40641, 47081, 49197, 52421, 63457, 73169, 88573, 116679, 119381, 141243, 157263, 190371, 219507, 265719, 311581, 342739, 358143, 894539, 934743, 1028217, 1205683, 1459511, 1682887, 2037179, 2268239, 2683617, 2745763, 3617049, 4378533, 5048661, 6111537, 6512041, 6804717, 7882997, 8237289, 10624909, 19536123, 23648991, 27730709, 31874727, 38706401, 52169497, 63152549, 83192127, 116119203, 149776943, 156508491, 181308931, 189457647, 201873271, 244372907, 449330829, 543926793, 605619813, 733118721, 1199898431, 3444869689, 3599695293, 4643085233, 5620576861, 10334609067, 13929255699, 16861730583, 106790960359, 320372881077]

約数ペア:

[(1, 320372881077), (3, 106790960359), (19, 16861730583), (23, 13929255699), (31, 10334609067), (57, 5620576861), (69, 4643085233), (89, 3599695293), (93, 3444869689), (267, 1199898431), (437, 733118721), (529, 605619813), (589, 543926793), (713, 449330829), (1311, 244372907), (1587, 201873271), (1691, 189457647), (1767, 181308931), (2047, 156508491), (2139, 149776943), (2759, 116119203), (3851, 83192127), (5073, 63152549), (6141, 52169497), (8277, 38706401), (10051, 31874727), (11553, 27730709), (13547, 23648991), (16399, 19536123), (30153, 10624909), (38893, 8237289), (40641, 7882997), (47081, 6804717), (49197, 6512041), (52421, 6111537), (63457, 5048661), (73169, 4378533), (88573, 3617049), (116679, 2745763), (119381, 2683617), (141243, 2268239), (157263, 2037179), (190371, 1682887), (219507, 1459511), (265719, 1205683), (311581, 1028217), (342739, 934743), (358143, 894539)]