804365928

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{647}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 2256284160

約数和(自身を除く): 1451918232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 557, 558, 647, 744, 1114, 1116, 1294, 1671, 1941, 2228, 2232, 2588, 3342, 3882, 4456, 5013, 5176, 5823, 6684, 7764, 10026, 11646, 13368, 15528, 17267, 20052, 20057, 23292, 34534, 40104, 40114, 46584, 51801, 60171, 69068, 80228, 103602, 120342, 138136, 155403, 160456, 180513, 207204, 240684, 310806, 360379, 361026, 414408, 481368, 621612, 720758, 722052, 1081137, 1243224, 1441516, 1444104, 2162274, 2883032, 3243411, 4324548, 6486822, 8649096, 11171749, 12973644, 22343498, 25947288, 33515247, 44686996, 67030494, 89373992, 100545741, 134060988, 201091482, 268121976, 402182964, 804365928]

約数ペア:

[(1, 804365928), (2, 402182964), (3, 268121976), (4, 201091482), (6, 134060988), (8, 100545741), (9, 89373992), (12, 67030494), (18, 44686996), (24, 33515247), (31, 25947288), (36, 22343498), (62, 12973644), (72, 11171749), (93, 8649096), (124, 6486822), (186, 4324548), (248, 3243411), (279, 2883032), (372, 2162274), (557, 1444104), (558, 1441516), (647, 1243224), (744, 1081137), (1114, 722052), (1116, 720758), (1294, 621612), (1671, 481368), (1941, 414408), (2228, 361026), (2232, 360379), (2588, 310806), (3342, 240684), (3882, 207204), (4456, 180513), (5013, 160456), (5176, 155403), (5823, 138136), (6684, 120342), (7764, 103602), (10026, 80228), (11646, 69068), (13368, 60171), (15528, 51801), (17267, 46584), (20052, 40114), (20057, 40104), (23292, 34534)]