310027218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2371}}^1$

素因数の和:2463

約数の個数: 64

約数和(自身を含む): 692244480

約数和(自身を除く): 382217262

約数列:

[1, 2, 3, 6, 19, 31, 37, 38, 57, 62, 74, 93, 111, 114, 186, 222, 589, 703, 1147, 1178, 1406, 1767, 2109, 2294, 2371, 3441, 3534, 4218, 4742, 6882, 7113, 14226, 21793, 43586, 45049, 65379, 73501, 87727, 90098, 130758, 135147, 147002, 175454, 220503, 263181, 270294, 441006, 526362, 1396519, 1666813, 2719537, 2793038, 3333626, 4189557, 5000439, 5439074, 8158611, 8379114, 10000878, 16317222, 51671203, 103342406, 155013609, 310027218]

約数ペア:

[(1, 310027218), (2, 155013609), (3, 103342406), (6, 51671203), (19, 16317222), (31, 10000878), (37, 8379114), (38, 8158611), (57, 5439074), (62, 5000439), (74, 4189557), (93, 3333626), (111, 2793038), (114, 2719537), (186, 1666813), (222, 1396519), (589, 526362), (703, 441006), (1147, 270294), (1178, 263181), (1406, 220503), (1767, 175454), (2109, 147002), (2294, 135147), (2371, 130758), (3441, 90098), (3534, 87727), (4218, 73501), (4742, 65379), (6882, 45049), (7113, 43586), (14226, 21793)]